v6.2.0-M3

Change log:

7b4d456 Update dependencies; prepare for release
836193a Upgrade to Hibernate 6.2.8.Final
64f8ed5 Fix KV Stores for same message in multiple groups (#8737)
9ad2b8a Fix JMS Inbound Endpoints for observation
459de03 GH-8738: Fix MQTT inbound example syntax error
10e79ba GH-8713: Add support for custom SftpClient
eafedaa Fix ThreadSPropagationChInterceptor for stacking (#8735)
0f13044 Fix Checkstyle violation in the JdbcLockRegistry
50c53e0 GH-8730: Fix isAcquiredInThisProcess to use localLock
78367f2 Fix PostgresSubscribableChannel.notifyUpdate()
df67c59 GH-8732 Don't remove JDBC message if other groups (#8733)
73ed3ee GH-8691: Add (S)FTP, SMB aged file filters
f3d0441 GH-8720: Check MQTT topics if not empty strings
7d4e7e9 Fix typo in the whats-new.adoc
6b8d37b GH-2971: Add LockRegistry.executeLocked() API (#8729)
863c525 GH-8728: Fix Transformer typo in the doc
ce5fabb Upgrade to Mockito 5.5.0
b8378fc Refactor KafkaMDChA for code duplication (#8724)
7b16183 Bump Debezium to 2.3.3.Final
eef070a Some code clean up for ChMessStoreQueryProvider
0a95091 Deprecate AbstractChannelMessageStoreQueryProvider
571ed20 GH-8711: Add SKIP LOCKED for QueryProviders
32eba4e GH-8692 Add createIndexes to MongoDbMessageStore
3f5f32b Bring back provider for modifiedFiles