RTN-1557: Update Feedback component to receive Caption as a new child component

[matheushdsbr]

Description 📄

In this PR, Feedback.Caption has been added as a new child of the Feedback component.

To give context, we need to add information on the Cancellation Success screen for primary users. To do this, we need to update the feedback component with an option to add one more description (Caption).
This will give the user more information about their cancellation.

To more details: task history and figma

Platforms 📲

• Web
• Mobile

Type of change 🔍

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested? 🧪

[Enter the tips to test this PR]

• Unit Test
• Snapshot Test

Checklist: 🔍

• My code follows the contribution guide of this project Contributing Guide
• Layout matches design prototype: FIGMA
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules
• I have checked my code and corrected any misspellings

Screenshots 📸

Web

V3Theme	V2Theme

Mobile/Responsive

V3Theme	V2Theme

[sonarqubecloud]

Quality Gate passed

Issues
424 New issues
9 Accepted issues

Measures
0 Security Hotspots
83.1% Coverage on New Code
1.8% Duplication on New Code

See analysis details on SonarQube Cloud