Pull 5.4 changes into 5.5

Mainly fixes packaging

Source/RWTHVRCluster/Private/RWTHVRCluster.cpp

@@ -19,8 +19,8 @@ void FRWTHVRClusterModule::GetPackagesToAlwaysCook(TConstArrayView<const ITarget
 												   TArray<FName>& InOutPackagesToCook,
 												   TArray<FName>& InOutPackagesToNeverCook)
 {
-	InOutPackagesToCook.Add("/RWTHVRCluster/Config/aixcave.aixcave");
-	InOutPackagesToCook.Add("/RWTHVRCluster/Config/aixcave_two_player.aixcave_two_player");
+	InOutPackagesToCook.Add("/RWTHVRCluster/Config/aixcave");
+	InOutPackagesToCook.Add("/RWTHVRCluster/Config/aixcave_two_player");
 
 	UE_LOGFMT(LogTemp, Display,
 			  "GetPackagesToAlwaysCook delegate called, adding aixcave configs to always cook list...");