Update Add To Dock copy

[alessandroboron]

Task/Issue URL: https://app.asana.com/0/72649045549333/1208577512136638/f

Description:

Updates the new copy defined in Asana in Final Copy - Additional variants section.

Steps to test this PR:
Prerequisites:

1. Ensure that isOnboardingHighlightsEnabled returns true in OnboardingManager.
2. Add return VariantIOS(name: "mx", weight: 1, isIncluded: VariantIOS.When.always, features: [.newOnboardingIntroHighlights, .contextualDaxDialogs]) in DefaultVariantManager -> selectVariant() at line 156.

Scenario 1 - Add to Dock is presented from linear onboarding

1. Ensure that addToDockEnabledState returns .intro in OnboardingManager.
2. Launch the App.
3. Ensure the copy is as per the ticket in the PR description.

Scenario 2 - Add to Dock is presented from contextual onboarding

1. Ensure that addToDockEnabledState returns .contextual in OnboardingManager.
2. Launch the App.
3. Ensure the copy is as per the ticket in the PR description.

Definition of Done (Internal Only):

• Does this PR satisfy our Definition of Done?

Copy Testing:

• Use of correct apostrophes in new copy, ie ’ rather than ’

Orientation Testing:

• Portrait
• Landscape

Device Testing:

• iPhone SE (1st Gen)
• iPhone 8
• iPhone X
• iPhone 14 Pro
• iPad

OS Testing:

• iOS 15
• iOS 16
• iOS 17

Theme Testing:

• Light theme
• Dark theme

—

Internal references:

Software Engineering Expectations
Technical Design Template

[github-actions]

	Messages
📖	You seem to be updating localized strings. Make sure that you request translations and include translated strings before you ship your change. See Localization Guidelines for more information.

Generated by 🚫 dangerJS against acbd233

[SabrinaTardio]

Looks as advertised in the task.