Revert "update dev dependencies"

This reverts commit e58873c052.

# Conflicts:
#	yarn.lock

package.json

@@ -26,10 +26,10 @@
   },
   "devDependencies": {
     "@atomico/rollup-plugin-sizes": "^1.1.4",
-    "@babel/core": "^7.14.0",
+    "@babel/core": "^7.13.16",
     "@babel/plugin-proposal-nullish-coalescing-operator": "^7.13.0",
     "@babel/plugin-proposal-optional-chaining": "^7.13.12",
-    "@babel/preset-env": "^7.14.0",
+    "@babel/preset-env": "^7.13.15",
     "@babel/preset-react": "^7.13.13",
     "@lerna/batch-packages": "^3.16.0",
     "@lerna/filter-packages": "^3.18.0",
@@ -39,7 +39,7 @@
     "@rollup/plugin-node-resolve": "^11.2.1",
     "@typescript-eslint/eslint-plugin": "^4.19.0",
     "@typescript-eslint/parser": "^4.19.0",
-    "cypress": "^7.2.0",
+    "cypress": "^6.8.0",
     "eslint": "^7.25.0",
     "eslint-config-airbnb-base": "^14.2.0",
     "eslint-plugin-cypress": "^2.11.2",
@@ -48,7 +48,7 @@
     "eslint-plugin-vue": "^7.8.0",
     "lerna": "^3.22.1",
     "minimist": "^1.2.5",
-    "rollup": "^2.46.0",
+    "rollup": "^2.44.0",
     "rollup-plugin-auto-external": "^2.0.0",
     "rollup-plugin-sourcemaps": "^0.6.3",
     "rollup-plugin-terser": "^7.0.2",