Add new sound effects and sprites; refactor sound management

- Added new audio files for sound effects including pop sounds, phone ring, gym bro, and manager get out.
- Introduced new sprites for character animations and icons.
- Removed outdated sprite files to clean up the project.
- Updated project configuration to reflect new icon and name changes.
- Enhanced the sound manager to handle new sound effects and manage active hazard sounds more effectively.
- Refactored hazard spawning and resolution logic to utilize new sound effects based on hazard types.

max-effort/Sprites/icon.png.import

@@ -0,0 +1,40 @@
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