chore(deps): pin dependencies

Author: renovate[bot]

package-lock.json

@@ -39,8 +39,8 @@
     "eslint": "5.16.0",
     "filer": "1.4.1",
     "http-server": "14.1.0",
-    "idb": "^7.0.1",
-    "open-cli": "^7.0.1",
+    "idb": "7.0.1",
+    "open-cli": "7.0.1",
     "parcel": "2.4.0",
     "process": "0.11.10",
     "run.env": "1.1.0",