Post game JAM changes

Following the Ludum dare 49 game  jam I had a lot of interesting feedback on the game that I tried to compile on a single update.
(Hopefully not breaking any save files but if you end-up stuck in the sea call me out I'll try to fix it 😅)

• Added few puzzles to make the progression more fluid for the player
• Fixed UI issues where you kinda got stuck reading a sign
• Small UI change son the puzzle grid
• Fixed dialog typos
• Better sound options (Muting/unmuting the music/effects)
• Lighten the game size