chore(renovate): remove example upgrading (#418)

The examples will eventually be moved out, remove updating in this repo.

renovate.json

@@ -55,84 +55,6 @@
         "enabled": true
       },
       "rebaseConflictedPrs": false
-    },
-    {
-      "enabled": true,
-      "paths": ["examples/react/gatsby*/**"],
-      "groupName": "Gatsby Examples",
-      "groupSlug": "allGatsby",
-      "commitMessagePrefix": "chore(examples)",
-      "lockFileMaintenance": {
-        "enabled": true
-      },
-      "prPriority": -1,
-      "automerge": true,
-      "rebaseConflictedPrs": true
-    },
-    {
-      "enabled": true,
-      "paths": ["examples/react/create-react-app*/**"],
-      "groupName": "CRA Examples",
-      "groupSlug": "allCRA",
-      "commitMessagePrefix": "chore(examples)",
-      "lockFileMaintenance": {
-        "enabled": true
-      },
-      "prPriority": -1,
-      "automerge": true,
-      "rebaseConflictedPrs": true
-    },
-    {
-      "enabled": true,
-      "paths": ["examples/react/next*/**"],
-      "groupName": "Next.js Examples",
-      "groupSlug": "allNextjs",
-      "commitMessagePrefix": "chore(examples)",
-      "lockFileMaintenance": {
-        "enabled": true
-      },
-      "prPriority": -1,
-      "automerge": true,
-      "rebaseConflictedPrs": true
-    },
-    {
-      "enabled": true,
-      "paths": ["examples/vue/**"],
-      "groupName": "Vue Examples",
-      "groupSlug": "allVue",
-      "commitMessagePrefix": "chore(examples)",
-      "lockFileMaintenance": {
-        "enabled": true
-      },
-      "prPriority": -1,
-      "automerge": true,
-      "rebaseConflictedPrs": true
-    },
-    {
-      "enabled": true,
-      "paths": ["examples/vanillajs/**"],
-      "groupName": "VanillaJS Examples",
-      "groupSlug": "allVanilla",
-      "commitMessagePrefix": "chore(examples)",
-      "lockFileMaintenance": {
-        "enabled": true
-      },
-      "prPriority": -1,
-      "automerge": true,
-      "rebaseConflictedPrs": true
-    },
-    {
-      "enabled": true,
-      "paths": ["examples/svelte/**"],
-      "groupName": "Svelte Examples",
-      "groupSlug": "allSvelte",
-      "commitMessagePrefix": "chore(examples)",
-      "lockFileMaintenance": {
-        "enabled": true
-      },
-      "prPriority": -1,
-      "automerge": true,
-      "rebaseConflictedPrs": true
     }
   ]
 }