feat: build the reset password flow

[lkmandy]

Description

• Create the different screens that are part of the reset password flow and link them.
• Translate strings to English and French.
• Add routes for all screens in this flow.
• Add required assets.
• Update the flutter plaza custom button widget

Type of Change

• [x] ✨ New feature (non-breaking change which adds functionality)
• [ ] 🛠️ Bug fix (non-breaking change which fixes an issue)
• [ ] ❌ Breaking change (fix or feature that would cause existing functionality to change)
• [ ] 🧹 Code refactor
• [ ] ✅ Build configuration change
• [ ] 📝 Documentation
• [ ] 🗑️ Chore

Pre-launch Checklist

• [ ] I read the Contributor Guide and followed the process outlined there for submitting PRs.
• [ ] I read and ran all relevant commands as specififed in the Running Tests section of the Contributor Guide.
• [ ] The title of the PR follows the Conventional Commits guideline
• [ ] My local branch follows the naming standards in the Deepsource Branch Naming Convention or Biodiversity Branch Naming Convention
• [ ] I listed at least one issue that this PR fixes in the description above.
• [ ] I updated pubspec.yaml with an appropriate new version according to the pub versioning philosophy,
• [ ] I updated/added relevant documentation (doc comments with ///).
• [ ] I added new tests to check the change I am making, or this PR is [test-exempt].
• [ ] All existing and new tests are passing.

[jeffrey0606]

@lkmandy please resolve the conflicts here

[jeffrey0606]

Also @lkmandy . seems like the localized text are not available for the following files: create_new_password.dart new_password.dart and reset-password.dart. please also rename the reset-password.dart file with "_" instead

[lkmandy]

Also @lkmandy . seems like the localized text are not available for the following files: create_new_password.dart new_password.dart and reset-password.dart. please also rename the reset-password.dart file with "_" instead

@jeffrey0606 The translations are currently there, I can confirm this on my end Run the flutter gen-l10n command and you'll get the update