chore(deps): update all non-major dependencies

Author: renovate[bot]

package.json

@@ -18,20 +18,20 @@
     "lib"
   ],
   "devDependencies": {
-    "codecov": "^3.1.0",
-    "eslint": "^5.9.0",
+    "codecov": "^3.8.3",
+    "eslint": "^5.16.0",
     "eslint-config-standard": "^12.0.0",
-    "eslint-plugin-import": "^2.14.0",
-    "eslint-plugin-jest": "^22.1.0",
-    "eslint-plugin-node": "^8.0.0",
-    "eslint-plugin-promise": "^4.0.1",
-    "eslint-plugin-standard": "^4.0.0",
-    "express": "^4.16.4",
-    "jest": "^24.0.0",
-    "memory-fs": "^0.4.1",
+    "eslint-plugin-import": "^2.31.0",
+    "eslint-plugin-jest": "^22.21.0",
+    "eslint-plugin-node": "^8.0.1",
+    "eslint-plugin-promise": "^4.3.1",
+    "eslint-plugin-standard": "^4.1.0",
+    "express": "^4.21.0",
+    "jest": "^24.9.0",
+    "memory-fs": "^0.5.0",
     "standard-version": "^4.4.0"
   },
   "dependencies": {
-    "node-fetch": "^2.3.0"
+    "node-fetch": "^2.7.0"
   }
 }