fix: adjust spacing of quote rate in swaps

[martahj]

Description

The PR to remove the legacy swaps code inadvertently caused a misalignment of the quote rate. This PR re-aligns it to be where it is expected.

Manual testing steps

1. Start a swap
2. Notice that the quote rate is back on one line and the value is left-aligned

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[github-actions]

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[martahj]

This value was getting overwritten in a child component so I've removed it

[davibroc]

I have tested it and work fine now