Feat/volunteer program

[sarge1989]

Issues

• Resolves #312
• Resolves #318
• Resolves #314

Summary

• Added programData object to Checker data schema.
• Added new APIs to calculate program stats
• Added new functionality to patchCheckers API to activate, deactivate, reset and complete program
• linked reported and referral counts to checker
• frontend changes
  • added new onboarding information on the WA group and the checkmates wiki
  • directly move to next step upon successfully validating OTP
  • show different dashboard if on program
  • allow menu button to reactivate or deactivate (and reset program)
  • added back button to votes

[sarge1989]

Patch existing checkers:

• Add programData for them but isOnProgram = false
• Patch numVoted, numReferred, numReported, numCorrectVotes, numNonUnsureVotes with queries