Fixes: 1) Remove redundant external JavaScript includes for autocomplete functionality;
Extra: 1) Add minor formatting tweak by inserting a blank line for improved readability.
Fixes: 1) Correct handling of initial selection when lookup value is invalid or missing;
Extra: 1) Refactor related admin template and Python code to improve readability and maintainability; 2) Align variable names and code style for consistency.
Fixes: 1) Remove redundant jQuery UI script and CSS imports for optimization;
Extra: 1) Minor formatting adjustments for readability; 2) Replace variable `base_url` with `base` for naming consistency; 3) Improve `expected_parameters` method to return list format.
Fixes: 1) Replace outdated jQuery UI paths with modern equivalents; 2) Ensure proper retrieval of JSON responses in autocomplete widget; 3) Correct misaligned parameter initialization in `AdminFilter`;
Extra: Minor formatting improvements and variable renaming for readability.
Fixes: 1) Add missing imports for `FieldListFilter` and `reverse` in `core/admin.py`;
Extra: 1) Include relevant JS and CSS assets for autocomplete functionality; 2) Add comments and structure for better readability in template and script.
Fixes: 1) Remove unnecessary imports related to the deleted functionality.
Extra: 1) Extensive cleanup to remove redundant code and references; 2) Minor formatting adjustments for improved readability.
Fixes: 1) Remove unused imports from `core/admin.py`;
Extra: 1) Delete redundant `autocomplete_filter.html` template and associated filter classes for cleanup; 2) Minor refactoring of `ProductAdmin` class in alignment with the removal of filters.
Fixes: 1) Correct `parameter_name` assignments in BrandAdminFilter, CategoryAdminFilter, TagsAdminFilter, and VendorAdminFilter to use plain strings;
Extra: None;
