update dev deps

package.json

@@ -42,7 +42,6 @@
     "lodash.debounce": "^4.0.8",
     "lodash.omitby": "^4.6.0",
     "match-sorter": "^4.1.0",
-    "minimist": "^1.2.5",
     "morphmorph": "^0.1.3",
     "ms": "^2.1.2",
     "next": "^9.5.0",
@@ -55,27 +54,25 @@
     "react-copy-to-clipboard": "^5.0.2",
     "react-dom": "^16.13.1",
     "react-image-crop": "^6.0.16",
-    "react-is": "^16.13.1",
     "react-mailchimp-subscribe": "^2.1.0",
     "react-stripe-elements": "^6.1.2",
     "react-syntax-highlight": "^15.3.1",
-    "serialize-javascript": "^3.1.0",
     "tohash": "^1.0.2",
     "use-climate-change-reminder": "^0.0.7"
   },
   "devDependencies": {
-    "@applitools/eyes-cypress": "^3.13.3",
-    "all-contributors-cli": "^6.17.0",
+    "@applitools/eyes-cypress": "^3.13.4",
+    "all-contributors-cli": "^6.17.2",
     "babel-eslint": "^10.1.0",
-    "cypress": "^4.12.1",
-    "eslint": "^7.6.0",
+    "cypress": "^5.1.0",
+    "eslint": "^7.9.0",
     "eslint-plugin-import": "^2.22.0",
     "eslint-plugin-jsx-a11y": "^6.3.1",
     "eslint-plugin-react": "^7.20.6",
-    "eslint-plugin-react-hooks": "^4.0.8",
-    "husky": "^4.2.5",
-    "lint-staged": "^10.2.11",
-    "now": "^19.2.0",
+    "eslint-plugin-react-hooks": "^4.1.2",
+    "husky": "^4.3.0",
+    "lint-staged": "^10.3.0",
+    "now": "^20.1.0",
     "now-release": "^0.0.2",
     "wait-on": "^5.2.0"
   },