Add *.sqlite3-journal to .gitignore to prevent SQLite journal files from being tracked by version control. This helps in maintaining a cleaner repository by excluding temporary files generated during database transactions.
- Add '.vscode/' to '.gitignore' to exclude editor settings.
- Improve readability by converting single quotes to double quotes and reformatting long lines in Django settings and URLs.
- Relocate the SQLite database path to a more standard location.
- Enhance environment flexibility by adding dynamic handling for allowed hosts.
- Remove deprecated database dependency in requirements.
These updates enhance code clarity and maintainability, and prepare the codebase for potential migration to a more dynamic server configuration setup.
