* MM-147753: Verifies that users are allowed to be members of a team or a channel, based on group constraints, prior to allowing the API to add them.
* MM-14753: Allow methods to return meaningful results for deleted teams or channels.
* MM-14753: Renames methods to differentiate from permissions and other team and channel restrictions.
* MM-14753: Only check if users are team/channel members if team/channel is group constrained.
* MM-14753: Updates test function names.
* MM-14753: Changes a few method signatures.
* MM-14753: Small refactor and adds missing returns.
* MM-14753: Changes method names from Get* to Filter* name prefixes.
* MM-14753: Renames error variables.
* MM-14753: Updates method names for consistency with join table names.
* MM-14753: Adds case for non AppError return.
* Update i18n/en.json
* Adding list/join public/private teams permissions
* Add permission migration and allow to migrate based on role name
* Adding JoinTeam new endpoint
* Addressing PR review comments
* Keep the previous API consistent
* MM-10183: Adds channel scheme API endpoint.
MM-10182: Adds team scheme API endpoint.
MM-10182_3: Switch from scheme_id in path to body.
* MM-10182/MM-10183: Changes path from 'schemes' to 'scheme'.
* MM-10182: Fix merge error.
* Incorporate a Token into the invitations system
* Adding unit tests
* Fixing some api4 client tests
* Removing unnecesary hash validation
* Change the Hash concept on invitations with tokenId
* Not send invitation if it wasn't able to create the Token
* Fixing some naming problems
* Changing the hash query params received from the client side
* Removed unneded data param in the token usage
* Fixes system message posted to Town Square when adding/removing team member (#6483)
Fixes unit test method call to match RemoveUserFromTeam modification (#6483)
Fixes system message posted to Town Square when adding/removing team member (#6483)
Removes unnessary error message
* Updates system message when a user leaves a team (#6483)
* Changes system message when a user is removed from team (#6483)
* Adds a new string to be post to town-square when a member is added to a team (#6483)
Tests are added, however, it only tests the property if its soft deleted. In the
background it will be hard deleted, but that is untestable through a integration
test.
* Revert "PLT-5765 Passed SiteURL to SendNotifications (#5705)"
This reverts commit a8e68bd890.
* Removed automatic configuration of SiteURL
* Reverted unintentional config changes
* Updated help text
* Added link to docs in Site URL warning
* Fixed merge conflict
