​​Small adjustments and fixes everywhere

This is not a comprehensive list if changes they are too many and too small to be noticed.

• Player now has critical damage
• Player start position has been tweaked
• Boss attack adjusted, a bit more aggressive
• Hit effects adjusted
• Leap dash slightly tweaked as well
• Cleaned the code and some variables
• Some animations plays faster now

Theres an known issue. Sometimes the critical message doesn't dissapear.