+General description: Improving gaming experience

+Changes in code:  Algorithm that places pieces in their correct place is fully working! Changed & added some constants. The player now has 99 seconds to play! Sounds effect are played to let the player know when a pieces was inserted or not. Instructions are now available when pausing the game
+Fixes:  Fixed issue that prevented blue piece from spawning. Fink now moves well on different devices.
+Additions (Files): Success & failure sounds.
+Additions (Graphics): Updated figure sprite sheets & splash
-Deletions (all): None