* [PM-31684] Remove email hashing for send access
* [PM-31684] switching the order of migration files
* [PM-31684] adding more migrations
* [PM-31684] Removing anon access emails field and reusing emails field
* [PM-31684] cleanup before adding migrations back
* [PM-31684] restore original snapshots
* [PM-31684] restore original postgres snapshots
* [PM-31684] adding migrations
* [PM-31684] removing encryption attributes from emails request model
* [PM-31684] adding missing stored proc alters
* [PM-31684] Improved formatting for stored proc defs
* [PM-31684] adding necessary comment back
* [PM-31684] adding case-insensitive check on the server for send auth
* feat: remove invalid email response and instead return email and OTP required to protect against enumeration attacks.
* fix: fixing tests and dotnet format
* [PM-31394] use email address hash for send access email verification
* [PM-31394] fixing identity server tests for send access
* [PM-31394] fixing more identity server tests for send access
* feat: add static enumeration helper class
* test: add enumeration helper class unit tests
* feat: implement NeverAuthenticateValidator
* test: unit and integration tests SendNeverAuthenticateValidator
* test: use static class for common integration test setup for Send Access unit and integration tests
* test: update tests to use static helper
