Sentinel Routine Querying Tool Report Documentation

Pull request #117: DEV-20321

Merge in SENTINEL/sentinel-routine-querying-tool-report-documentation from DEV-20321 to routine_maintenance

* commit '71dedf2d5a4697411553ae5c9babcf8ff6a64e36':
  DEV-20321: Fix typo file0027a
  DEV-20321: Update Categories example in lookup tables
  DEV-20321: Update lookup table intro text for user-sspecified categories
  DEV-20321: Revise note about categorical output in t2l1 lookup table file
  DEV-20321: Fix spacing
  DEV-20321: Add note about t2censor and t2followuptime tables to file0022a