Bug fixes

Bug fixed:
Form view widget produces error

Added Warning message to show when the configuration is not configured. Replaced array syntax and updated messages.

Changes since 8.x-3.2:

• fix(autoload): Fix PHP Fatal error: ClassFilesSniff namespace clash (#3048092)

Updated Rocketship Core: Issue #3047083 by Grayle: Create a new canonical token with support for "page" query parameter

User Story: BEJOBRA-875
Fixed a bug where collections couldn't be deleted.

Bug fixes and improvements.