refactor: remove Playwright dependencies and configuration, update test cases, and clean up code formatting

- Removed Playwright test dependencies from package.json and deleted playwright.config.ts.
- Updated LoginForm component and its tests for improved readability and consistency.
- Cleaned up App.vue and PublicLayout.vue by adjusting import formatting.
- Fixed missing newlines in CSS and other files for better formatting.
- Updated userStore to ensure proper object syntax.
- Refactored LoginView to enhance code clarity and maintainability.

.vscode/settings.json

@@ -11,7 +11,7 @@
   },
   "editor.formatOnSave": true,
   "editor.defaultFormatter": "esbenp.prettier-vscode",
-  "cSpell.words": ["Dtos", "Encryptor", "Validatable"],
+  "cSpell.words": ["DOCKERHUB", "Dtos", "Encryptor", "fiscalos", "Validatable"],
   "python-envs.defaultEnvManager": "ms-python.python:system",
   "search.exclude": {
     "**/Migrations": true