UI Improvements, Global Search, Statistics, and Bug Fixes

[xxxJLxxx]

This pull request introduces several improvements and new features to the application. It includes UI enhancements, the addition of a global search, new statistics functionality, and multiple bug fixes.

Changes:

• Improved UI design and styling for better usability (added dark/ lightmode toggle)
• Added a global search feature for faster content access
• Implemented statistics views to provide better insights
• Fixed various bugs to improve stability, reliability and performance

[vercel]

@xxxJLxxx is attempting to deploy a commit to the Rhys's Projects Team on Vercel.

A member of the Team first needs to authorize it.

[xxxJLxxx]

@RhysSullivan Maybe you could add a Serverside OCR Detection to index the text from the Documents. Then you could implement the integration with the searchbar to make the text in the documents searchable.