Update Apollo GraphQL packages

Author: renovate-bot

package-lock.json

@@ -19,8 +19,8 @@
     "luminol": "bin/luminol.js"
   },
   "dependencies": {
-    "apollo-cache-inmemory": "1.3.12",
-    "apollo-client": "2.4.8",
+    "apollo-cache-inmemory": "1.4.0",
+    "apollo-client": "2.4.9",
     "apollo-link-ws": "1.0.12",
     "apollo-server-core": "2.3.1",
     "backo2": "1.0.2",
@@ -60,7 +60,7 @@
     "eslint": "5.12.0",
     "eslint-config-metalab": "10.0.0",
     "flow-bin": "0.90.0",
-    "graphql-tag": "2.10.0",
+    "graphql-tag": "2.10.1",
     "jest": "23.6.0",
     "ncp": "2.0.0",
     "prettier": "1.15.3"