remove codemirror dependencies

awx/ui_next/package.json

@@ -14,7 +14,6 @@
     "ace-builds": "^1.4.12",
     "ansi-to-html": "^0.6.11",
     "axios": "^0.21.1",
-    "codemirror": "^5.47.0",
     "d3": "^5.12.0",
     "dagre": "^0.8.4",
     "formik": "^2.1.2",
@@ -24,7 +23,6 @@
     "prop-types": "^15.6.2",
     "react": "^16.13.1",
     "react-ace": "^9.3.0",
-    "react-codemirror2": "^6.0.0",
     "react-dom": "^16.13.1",
     "react-router-dom": "^5.1.2",
     "react-virtualized": "^9.21.1",