Add `[shclustering]` Stanza to `server.conf`

[EatMoreChicken]

• Description: The app contains custom configurations but is missing the [shclustering] stanza in the server.conf file, which is required for proper configuration replication in clustered environments.
• Raw Splunk Report Description: App contains one or more custom configs but does not have a [shclustering] stanza in server.conf.
• Possible Fix: Add the [shclustering] stanza in server.conf to ensure proper configuration replication. Example:

[shclustering]
replicationBlacklist = some_configuration.conf