[PM-42022] fix: Drivers License accessibility fixes

[morganzellers-bw]

🎟️ Tracking

• PM-42022 - View screen show/hide toggle has a generic button announcement
• PM-42020 - Add & Edit Screen: show/hide toggle name announcement is not custom by line item
• PM-42027 - Entered characters are not announced individually
• PM-42021 - MP Re-prompt information icon is not announced and can't be accessed

📔 Objective

Adds a batch of VoiceOver accessibility fixes under the Drivers License item type, mirroring the same batch of fixes already shipped for Bank Account in #2985:

• View/Add-Edit screen toggles now announce which field they control instead of generic "Password"/"Toggle Visibility" wording
• The license number spells out its characters individually to VoiceOver when visible, instead of being read as a whole number/word
• The Master Password Re-prompt info icon is independently announced and reachable instead of being swallowed by the toggle row

The overflow ("more options") menu fix (PM-42026) is stacked on top in #3013, since it grew into a larger shared-component rework and made sense to track as its own PR.

📸 Screenshots

[github-actions]

🤖 Bitwarden Claude Code Review

Overall Assessment: APPROVE

Reviewed the VoiceOver accessibility changes across BitwardenTextField, PasswordText, PasswordVisibilityButton, the Drivers License add/edit and view screens, and the master password re-prompt toggle in AddEditItemView. Verified that every BitwardenTextField initializer assigns the new passwordVisibilityFieldName, that the two new Localizable.strings keys follow the existing %1$@ convention and feed the gitignored SwiftGen output, that speechSpellsOutCharacters(_:) is available at the project's iOS 15.0 deployment target, and that PasswordText's new defaulted property keeps the existing memberwise call sites compiling. Confirmed the BitwardenToggle accessory: initializer and the find(toggleWithAccessibilityLabel:) / find(buttonWithAccessibilityLabel:) helpers already exist on main, and that AutoFillView uses the same accessory + accessibilityHint(externalLink) pattern the re-prompt toggle now adopts. Checked all other PasswordVisibilityButton call sites — none applies its own .accessibilityLabel, and their tests locate the button by accessibility identifier, so newly honoring the previously-unused accessibilityLabel property adds a default announcement without shadowing a call-site label or breaking existing assertions.

Code Review Details

No findings.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 79.59%. Comparing base (33d3ff3) to head (f661821).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3012      +/-   ##
==========================================
+ Coverage   79.57%   79.59%   +0.01%     
==========================================
  Files        1169     1169              
  Lines       75195    75219      +24     
==========================================
+ Hits        59838    59868      +30     
+ Misses      15357    15351       -6     

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