Polish & bugfixes: LINC v1.1.3

Hi everyone,

I just updated LINC with a bit more polish and some bugfixes. 

The changes include:

1. Slightly lower volume for SFX
2. The victory sfx now plays slightly delayed to avoid an unintentional jumpscare
3. Bugfix where the panels would freeze up if clicking them while expanding/contracting
4. Analytics backend buffering
5. Credits page update

Thanks all for playing and let me know if you find any more bugs or have any more ideas for improvement!