- Updated session variables to use 'authorization' array instead of 'username' for user identification across multiple files.
- Introduced a new function `getUserPermissions` to consolidate user permissions retrieval based on assigned roles.
- Modified API calls to use the new authorization structure and updated endpoints to v2.
- Enhanced language support by adding 'PL' to the list of supported languages.
- Cleaned up redundant code and improved session management during user login and registration processes.
- Added a new API endpoint for fetching user permissions based on user ID.
- Added filter panels and search functionality to media, orders, partners, pricelists, products, products attributes, software versions, translations, and users pages.
- Implemented security checks for create, update, and delete permissions on various pages.
- Updated CSS styles for improved layout and responsiveness, including new styles for filter panels and buttons.
- Refactored existing forms to utilize the new filter panel design for a more consistent user experience.
- Adjusted API versioning in servicereport and servicereports pages for better compatibility.
- Improved button icons for filter actions and form submissions for better user interaction.
