Add configuration and scripts for linting, testing, and dependency management

- Introduced .pre-commit-config.yaml for pre-commit hooks using uv-pre-commit.
- Created lint.sh script to run Ruff and Black for linting and formatting.
- Added test.sh script to execute tests with coverage reporting.
- Configured .uv file for uv settings including lockfile management and dependency resolution.
- Updated Makefile with targets for virtual environment setup, dependency installation, linting, testing, formatting, and database migrations.
- Established requirements.txt with main and development dependencies for the project.

.prettierrc

@@ -11,9 +11,7 @@
   "requirePragma": false,
   "semi": true,
   "singleQuote": false,
-  "tabWidth": 2,
-  "trailingComma": "es5",
-  "useTabs": false,
+  "useTabs": true,
   "overrides": [
     {
       "files": ["*.html"],