Fix updateVectorLayer function

[hblitza]

Description

• The updateVectorLayer function did not makes sense for timelayers, since we have no paging here, so I excluded them.
• Plus, there should be no need to remove and add features to the hoversource, since they are already in it. The hoverStyleFunction in FeatureInfo handles the styling, also for selected features.
• Fix several react hooks, use useCallback hook

Related issues or pull requests

Pull request type

• Bugfix
• Feature
• Dependency updates
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Other (please describe)

Do you introduce a breaking change?

• Yes
• No

Checklist

• I have added a screenshot/screencast to illustrate the visual output of my update.
• I have added the proposed change to the CHANGELOG.md.
• I have run the test suite successfully (run npm test locally).