fix: add sorting and filtering to watchlist table

[horvathmarton]

New features

• Add filtering to the watchlist table.

Fixed bugs

• Fix sorting on the watchlist table.

Reviewer checklist

• [x] The code functionally does what it is supposed to do (implements the feature or fixes the bug).
• [x] The code quality meets the standards.
• [x] Tests are added to check the feature or avoid regression to a bug.
• [x] The documentation is updated (both Postman, wiki and docstrings) if applicable.
• [x] The logging if up to date.
• [x] Changelog is updated.

references #81