Bug fixes:
- RC User block does not log in properly due to JS external command miss configuration
- RC Group block does not log in properly due to JS external command miss configuration
- Fix the group room field is not checked correctly
- Enhance Open Social user and group blocks
- Include button text in the Open Social group block

Enhancements:
- Create a unified RC abstract block base class with all common methods to be used with all RC blocks
- - Create an RC abstract Group block base class, as a child of the RC block base class, with all common methods related to groups to be used with all RC group blocks
- Unify the hook_theme variables for all RC blocks to make it easier to adjust and manage
- Enhance RC and RC Group blocks to inherit from the appropriate block base class

The third alpha release of the module contains bug fixes and staging the experimental code with to work properly. The following fixes are applied:

- Fix the Login screen that appears in the RC blocks when a user has an RC ID stored, but its account does not exist on the RC server
- Fix "create chat accounts for the selected users" views action return white screen of death
- Fix "Update chat accounts for the selected users" views action return white screen of death
- Complete the development of "Create chat group for the selected groups" views action
- Enhance the "Create chat group for the selected groups" views by allowing to:
* Link the orphan chat room on the RC server with the group if the group does not have a stored Room Id
* avoid duplicating the RC rooms when selecting a group that contains a room ID
* Add groups users to the RC room
* Add RC moderator role to the users with relevant group roles
* Add RC owner role to the users with relevant group roles
- Replace calling services statistically with dependency injection
- Deploy Drupal 10 compatibility code suggested by rector
- Merge "Missing configure button on rc group module listing page" fix