Fixes: 1) Resolved redundant lines and formatting inconsistencies across multiple files; 2) Corrected Collection typing imports and Optional replacements with union types (e.g., `str | None`);
Extra: Improved formatting and readability by consolidating single-line code sections and simplifying expressions.
Fixes: 1) None;
Extra: 1) Removed the entire "geo" module, including migrations, model definitions, admin configurations, utilities, documentation, templates, translations, and related files. Moved functionality to "core".
