Removed temp mesh pro from manifest causing warnings

Author: ekcoh

Packages/manifest.json

@@ -11,7 +11,6 @@
     "com.unity.test-framework.build": "0.0.1-preview.12",
     "com.unity.test-framework.performance": "3.0.3",
     "com.unity.test-framework.utp-reporter": "1.1.0-preview",
-    "com.unity.textmeshpro": "2.1.4",
     "com.unity.ugui": "1.0.0",
     "nuget.mono-cecil": "0.1.6-preview",
     "com.unity.modules.ai": "1.0.0",