ci: fix problematic package

Author: Cammin

Packages/manifest.json

@@ -6,7 +6,7 @@
     "com.unity.2d.tilemap": "1.0.0",
     "com.unity.ide.rider": "3.0.38",
     "com.unity.ide.visualstudio": "2.0.25",
-    "com.unity.test-framework": "1.5.1",
+    "com.unity.test-framework": "1.4.5",
     "com.unity.testtools.codecoverage": "1.2.7",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",