Update dependency cypress to v8 (#601)

Reviewed-on: #601
Co-authored-by: renovate <renovatebot@kolaente.de>
Co-committed-by: renovate <renovatebot@kolaente.de>

package.json

@@ -52,7 +52,7 @@
     "@vue/eslint-config-typescript": "7.0.0",
     "axios": "0.21.1",
     "babel-eslint": "10.1.0",
-    "cypress": "7.7.0",
+    "cypress": "8.0.0",
     "cypress-file-upload": "5.0.8",
     "eslint": "7.31.0",
     "eslint-plugin-vue": "7.14.0",

yarn.lock

@@ -5589,10 +5589,10 @@ cypress-file-upload@5.0.8:
   resolved "https://registry.yarnpkg.com/cypress-file-upload/-/cypress-file-upload-5.0.8.tgz#d8824cbeaab798e44be8009769f9a6c9daa1b4a1"
   integrity sha512-+8VzNabRk3zG6x8f8BWArF/xA/W0VK4IZNx3MV0jFWrJS/qKn8eHfa5nU73P9fOQAgwHFJx7zjg4lwOnljMO8g==
 
-cypress@7.7.0:
-  version "7.7.0"
-  resolved "https://registry.yarnpkg.com/cypress/-/cypress-7.7.0.tgz#0839ae28e5520536f9667d6c9ae81496b3836e64"
-  integrity sha512-uYBYXNoI5ym0UxROwhQXWTi8JbUEjpC6l/bzoGZNxoKGsLrC1SDPgIDJMgLX/MeEdPL0UInXLDUWN/rSyZUCjQ==
+cypress@8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/cypress/-/cypress-8.0.0.tgz#bd68f4cff9ffb0c1176e9dd87d020cbdd0001ab8"
+  integrity sha512-Hhbc7FtbeCSg5Ui2zxXQLynk7IYGIygG8NqTauS4EtCWyp2k6s4g8P4KUZXwRbhuryN/+/dCd1kPtFbhBx8MuQ==
   dependencies:
     "@cypress/request" "^2.88.5"
     "@cypress/xvfb" "^1.2.4"