fix: [IOPAE-1758,IOPAE-1759,IOPAE-1761,IOPAE-1762] Accessibility improvements

[adelloste]

This PR depends on #6692

Short description

This PR fixes minor accessibility issues

List of changes proposed in this pull request

• Removed unnecessary accessibilityLabel prop
• Added accessibilityHint prop to FiscalCode

How to test

Enable the screen reader and navigate to the service details screen. Check that the metadata are announced correctly.

[github-actions]

Jira Pull Request Link

This Pull Request refers to Jira issues:

• IOPAE-1758
• IOPAE-1759
• IOPAE-1761
• IOPAE-1762

[github-actions]

PR Title Validation for conventional commit type

✅ All good! PR title follows the conventional commit type.

[codecov]

Codecov Report

Attention: Patch coverage is 28.57143% with 5 lines in your changes missing coverage. Please review.

Project coverage is 41.53%. Comparing base (3151da2) to head (3e47ea8).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
...ices/details/components/ServiceDetailsMetadata.tsx	0.00%	4 Missing ⚠️
.../institution/screens/InstitutionServicesScreen.tsx	66.66%	1 Missing ⚠️

❗ There is a different number of reports uploaded between BASE (3151da2) and HEAD (3e47ea8). Click for more details.

HEAD has 3 uploads less than BASE

Flag	BASE (3151da2)	HEAD (3e47ea8)
	8	5

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #6698      +/-   ##
==========================================
- Coverage   47.68%   41.53%   -6.15%     
==========================================
  Files        1445     1408      -37     
  Lines       30639    29840     -799     
  Branches     6938     6681     -257     
==========================================
- Hits        14609    12393    -2216     
- Misses      15994    17418    +1424     
+ Partials       36       29       -7     

Files with missing lines	Coverage Δ
.../institution/screens/InstitutionServicesScreen.tsx	78.94% <66.66%> (+4.37%)	⬆️
...ices/details/components/ServiceDetailsMetadata.tsx	2.77% <0.00%> (ø)

... and 214 files with indirect coverage changes

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[dpulls]

🎉 All dependencies have been resolved !