Add margin below shipping packages in checkout

[opr]

This PR adds margin below the wc-block-components-shipping-rates-control__package class, but not on the last of type to prevent this from affecting the parent component's spacing.

Fixes #5279

Screenshots

Before	After

Testing

Automated Tests

• Changes in this PR are covered by Automated Tests.
  • Unit tests
  • E2E tests

Manual Testing

1. Install Woo Blocks and Woo Subscriptions.
2. Add Simple subscription product with a subscription price and a signup fee.
3. Go to the front-end and add the subscription price to the cart.
4. Go to the Checkout block and look at the shipping options, notice that there is a gap between the two shipping options.

User Facing Testing

These are steps for user testing (where "user" is someone interacting with this change that is not editing any code).

• Same as above

Changelog

Fixed a styling issue in the Checkout block when an order has multiple shipping packages.

[github-actions]

Size Change: +302 B (0%)

Total Size: 820 kB

Filename	Size	Change
build/blocks-checkout.js	17.6 kB	+8 B (0%)
build/cart.js	44.4 kB	+47 B (0%)
build/checkout.js	47.1 kB	-1 B (0%)
build/legacy-template.js	2.18 kB	+10 B (0%)
build/mini-cart-contents.js	3.6 kB	+2 B (0%)
build/wc-blocks-editor-style-rtl.css	4.55 kB	+68 B (+2%)
build/wc-blocks-editor-style.css	4.55 kB	+66 B (+1%)
build/wc-blocks-style-rtl.css	21.7 kB	+52 B (0%)
build/wc-blocks-style.css	21.7 kB	+50 B (0%)

ℹ️ View Unchanged

Filename	Size
build/active-filters-frontend.js	6.21 kB
build/active-filters.js	7.1 kB
build/all-products-frontend.js	18.6 kB
build/all-products.js	34.4 kB
build/all-reviews.js	8.35 kB
build/atomic-block-components/add-to-cart--atomic-block-components/button--atomic-block-components/image---a7e2bb9b.js	2.76 kB
build/atomic-block-components/add-to-cart--atomic-block-components/button.js	1.48 kB
build/atomic-block-components/add-to-cart-frontend.js	6.87 kB
build/atomic-block-components/add-to-cart.js	6.43 kB
build/atomic-block-components/button-frontend.js	1.48 kB
build/atomic-block-components/button.js	851 B
build/atomic-block-components/category-list-frontend.js	458 B
build/atomic-block-components/category-list.js	458 B
build/atomic-block-components/image-frontend.js	1.37 kB
build/atomic-block-components/image.js	1.05 kB
build/atomic-block-components/price-frontend.js	1.74 kB
build/atomic-block-components/price.js	1.7 kB
build/atomic-block-components/rating-frontend.js	553 B
build/atomic-block-components/rating.js	554 B
build/atomic-block-components/sale-badge-frontend.js	625 B
build/atomic-block-components/sale-badge.js	622 B
build/atomic-block-components/sku-frontend.js	386 B
build/atomic-block-components/sku.js	385 B
build/atomic-block-components/stock-indicator-frontend.js	585 B
build/atomic-block-components/stock-indicator.js	585 B
build/atomic-block-components/summary-frontend.js	874 B
build/atomic-block-components/summary.js	871 B
build/atomic-block-components/tag-list-frontend.js	460 B
build/atomic-block-components/tag-list.js	458 B
build/atomic-block-components/title-frontend.js	1.11 kB
build/atomic-block-components/title.js	1.1 kB
build/attribute-filter-frontend.js	16.3 kB
build/attribute-filter.js	12.6 kB
build/cart-blocks/accepted-payment-methods-frontend.js	1.15 kB
build/cart-blocks/checkout-button-frontend.js	1.14 kB
build/cart-blocks/empty-cart-frontend.js	345 B
build/cart-blocks/express-payment-frontend.js	4.86 kB
build/cart-blocks/filled-cart-frontend.js	766 B
build/cart-blocks/items-frontend.js	298 B
build/cart-blocks/line-items-frontend.js	5.32 kB
build/cart-blocks/order-summary-frontend.js	8.98 kB
build/cart-blocks/totals-frontend.js	320 B
build/cart-frontend.js	45.4 kB
build/checkout-blocks/actions-frontend.js	1.44 kB
build/checkout-blocks/billing-address--checkout-blocks/shipping-address-frontend.js	4.22 kB
build/checkout-blocks/billing-address-frontend.js	884 B
build/checkout-blocks/contact-information-frontend.js	2.94 kB
build/checkout-blocks/express-payment-frontend.js	5.15 kB
build/checkout-blocks/fields-frontend.js	343 B
build/checkout-blocks/order-note-frontend.js	1.13 kB
build/checkout-blocks/order-summary-frontend.js	11.4 kB
build/checkout-blocks/payment-frontend.js	7.4 kB
build/checkout-blocks/shipping-address-frontend.js	971 B
build/checkout-blocks/shipping-methods-frontend.js	4.82 kB
build/checkout-blocks/terms-frontend.js	1.21 kB
build/checkout-blocks/totals-frontend.js	324 B
build/checkout-frontend.js	47.5 kB
build/featured-category.js	8.55 kB
build/featured-product.js	9.91 kB
build/handpicked-products.js	7.33 kB
build/mini-cart-component-frontend.js	14.2 kB
build/mini-cart-frontend.js	1.76 kB
build/mini-cart.js	6.46 kB
build/price-filter-frontend.js	12.6 kB
build/price-filter.js	8.77 kB
build/price-format.js	1.18 kB
build/product-best-sellers.js	7.51 kB
build/product-categories.js	3.47 kB
build/product-category.js	8.36 kB
build/product-new.js	7.66 kB
build/product-on-sale.js	8.05 kB
build/product-search.js	2.47 kB
build/product-tag.js	7.76 kB
build/product-top-rated.js	7.63 kB
build/products-by-attribute.js	8.48 kB
build/reviews-by-category.js	11.8 kB
build/reviews-by-product.js	12.9 kB
build/reviews-frontend.js	7.24 kB
build/single-product-frontend.js	22.1 kB
build/single-product.js	10.4 kB
build/stock-filter-frontend.js	6.81 kB
build/stock-filter.js	6.82 kB
build/vendors--atomic-block-components/add-to-cart--cart-blocks/order-summary--checkout-blocks/billing-ad--c5eb4dcd-frontend.js	19 kB
build/vendors--atomic-block-components/add-to-cart-frontend.js	6.82 kB
build/vendors--atomic-block-components/price--cart-blocks/line-items--cart-blocks/order-summary--checkout--8a3571de-frontend.js	5.71 kB
build/vendors--cart-blocks/line-items--checkout-blocks/order-summary-frontend.js	3.14 kB
build/vendors--cart-blocks/order-summary--checkout-blocks/billing-address--checkout-blocks/order-summary---eb4d2cec-frontend.js	4.75 kB
build/wc-blocks-data.js	8.84 kB
build/wc-blocks-google-analytics.js	1.56 kB
build/wc-blocks-middleware.js	949 B
build/wc-blocks-registry.js	2.7 kB
build/wc-blocks-shared-context.js	1.51 kB
build/wc-blocks-shared-hocs.js	1.14 kB
build/wc-blocks-vendors-style-rtl.css	1.28 kB
build/wc-blocks-vendors-style.css	1.28 kB
build/wc-blocks-vendors.js	65.5 kB
build/wc-blocks.js	2.96 kB
build/wc-payment-method-bacs.js	820 B
build/wc-payment-method-cheque.js	816 B
build/wc-payment-method-cod.js	912 B
build/wc-payment-method-paypal.js	838 B
build/wc-payment-method-stripe.js	11.1 kB
build/wc-settings.js	2.61 kB

_{compressed-size-action}

[alexflorisca]

This looks ok on the checkout page, but it also introduces a disproportionate gap on the cart page. The space between the 3 titles should be equal (see screenshot)

Could we add some extra specificity here to pin this to the checkout block only?

[opr]

Could we add some extra specificity here to pin this to the checkout block only?

Absolutely, cheers for the review, I've updated it now :)

[alexflorisca]

Nice one, looks good!