Requested changes for second competition

[derickson2402]

During competition 1 at Saline, we have found that we want the following changes when we get some time

• Auton: Create simple drive commands #39
• Hold down bumpers for intake #59
• Turn off shooter motors automatically if left on for too long #60
• Write code to drop down intake with piston #61
• Use brake mode for Lift motor
• Talk to drivers to tune up controls, set shooter and lift to secondary controller #62
• Decrease reload time for shooter trigger
• Add a 180º turn button (to switch directions for shooting) #63
• Use odometry to auto-align shooter with hub when firing #65
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