ci: fix wrong unity 2022.3 version

Author: Hertzole

.github/workflows/main.yml

@@ -25,7 +25,7 @@ jobs:
       matrix:
         unity-version:
           - 2021.3.58f1
-          - 2022.3.68f2
+          - 2022.3.68f1
           - 6000.0.62f1
     secrets:
       unity-license: ${{ secrets.UNITY_LICENSE }}