Sonarr v3: fix block on legacy (v2) upgrades

[mreid-tt]

Description

This corrects a bug in Sonarr v3 (#5515) where an upgrade from legacy Sonarr v2 was not blocked (in DSM6). This results in the distribution containing two sets of binaries and AppData directories which can break the deployment. This bug also creates issues with upgrades to Sonarr v4 (#5524) since the correct installed version cannot be determined.

Once published, it is recommended that Sonarr v3 (Version 20221216-21) be unpublished to avoid future use.

Checklist

• Build rule all-supported completed successfully
• New installation of package completed successfully
• Package upgrade completed successfully (Manually install the package again)
• Package functionality was tested
• Any needed documentation is updated/created

Type of change

• Bug fix

[mreid-tt]

@hgy59, when this bug fix is published please un-publish Sonarr v3 (Version 20221216-21) to avoid future use.

EDIT: This would now be when #5601 is published...