chore(deps): update dependency cypress to v6

Author: renovate-bot

package.json

@@ -95,7 +95,7 @@
     "babel-jest": "26.6.3",
     "babel-preset-gatsby": "0.5.14",
     "codecov": "3.8.1",
-    "cypress": "5.4.0",
+    "cypress": "6.1.0",
     "cypress-axe": "0.8.1",
     "cypress-file-upload": "4.1.1",
     "dotenv": "8.2.0",