Bump to 5.1.2-2

Author: Chocobo1

.github/workflows/release.yaml

@@ -10,7 +10,7 @@ env:
 
   # This is a positive integer number that allows to differentiate between consecutive builds of the same qBittorrent version.
   # When `QBT_VERSION` is incremented, this value must reset to 1.
-  TAG_RELEASE_NUMBER: 1
+  TAG_RELEASE_NUMBER: 2
 
 jobs:
   build: