Prepare Maven deployment phase
Merge branch 'maintenance/5.6'
TMDM-7585 Update Maven to 6.0-SNAPSHOT
TMDM-7847: "Model change checker report a "high" and "low"  impact when only set the role with write access"

Fix incorrect equals() in FieldMetadata implementations (was wrongly taking into account access writes).
Adds unit test to reproduce issue.
(https://jira.talendforge.org/browse/TMDM-7847)
Merge branch 'maintenance/5.6'
TMDM-7865: "Incorrect warning when use inherited mode type."

Fix incorrect warning when a super type is never use and only sub types are used.
Adds unit test for issue.
(https://jira.talendforge.org/browse/TMDM-7865)
Merge branch 'maintenance/5.6'
TMDM-7895: "Adding a mandatory element to an entity should be considered as "high" level change"

Adding a mandatory element to SQL storage is now considered as "high" change.
Adds unit test to cover issue.
(https://jira.talendforge.org/browse/TMDM-7895)
Merge branch 'maintenance/5.6'
Merge branch 'master' into feature/SCM-239/mavenstudiobuild

Conflicts:
	main/plugins/org.talend.mdm.commmon/pom.xml