Beta v1.5.0 "Responsive Update"

Changes:

- Added space between "Arrow" and "Browser".
- Improved file system.
- New background colors.
- New scrollable tabs manager (Better performance).
- Brand new compact title bar.
- New hotkey for Check for updates (Ctrl+Shift+U).
- Reduced the minimum window height.
- New icons for search engines.

Added:

- Zoom hotkeys (Ctrl+Wheel).
- Right click context menu for web pages.
- Back/Forward hotkeys (Alt+Left/Right).
- View page source (Ctrl+U).
- Inspect element.
- Added button press animation.
- Skip welcome button.
- New search engines: Baidu, Naver, Qwant, YouTube.

Fixes:

- Fixed broken load of app.
- Fixed tabs size at window restore.
- Fixed hotkeys window dark mode.
- Fixed history loading.