Implement case sensitive search in history

[PikachuEXE]

Pull Request Type

• [ ] Bugfix
• [x] Feature Implementation
• [ ] Documentation
• [ ] Other

Related issue

Description

Tried searching some videos via terms like OST and got unrelated results (even more with some other terms) This PR enables case sensitive search in history (way too many entries & possible unrelated results with case insensitive)

Screenshots

Testing

• Watch some videos with same chars but different cases (e.g. https://youtu.be/Rb0k9vUCEno, https://youtu.be/JanVrJfUqEo, both with ost)
• Go history page, enter OST
• Toggle Case Sensitive Search to see results

Desktop

• OS:
• OS Version:
• FreeTube version:

Additional context