Autonomous Hot Goal changes - shape detect and misc cleanup

Changes -

- added new hot method - uses roborealm shape matching module which sets
a hot variable in the network table, the code just checks the value
- reduced default Hot Confirms since the shape detect module rarely
detects false positives
- added the initial wait time to the smart dashboard (defaults to 0.7)
- got rid of sm_bInitialCheck since it's no longer used
- renamed auton dashboard variables to be consistant
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