chore(stack/communication): update module dependencies

packages/stack/communication/package.json

@@ -45,21 +45,18 @@
     "extends": "../../../.eslintrc.json"
   },
   "dependencies": {
-    "@babel/runtime-corejs3": "7.7.4",
-    "async": "2.6.1",
-    "clone-deep": "4.0.0",
-    "core-js": "3.4.3",
-    "embark-core": "^5.1.0",
+    "@babel/runtime-corejs3": "7.8.3",
+    "core-js": "3.6.4",
     "embark-i18n": "^5.1.0",
     "embark-utils": "^5.1.0"
   },
   "devDependencies": {
-    "@babel/core": "7.7.4",
-    "babel-jest": "24.9.0",
+    "@babel/core": "7.8.3",
+    "babel-jest": "25.1.0",
     "embark-solo": "^5.1.0",
     "embark-testing": "^5.1.0",
-    "eslint": "5.7.0",
-    "jest": "24.9.0",
+    "eslint": "6.8.0",
+    "jest": "25.1.0",
     "npm-run-all": "4.1.5",
     "rimraf": "3.0.0"
   },

packages/stack/communication/tsconfig.json

@@ -10,9 +10,6 @@
     "src/**/*"
   ],
   "references": [
-    {
-      "path": "../../core/core"
-    },
     {
       "path": "../../core/i18n"
     },