build(deps): bump tinacms from 2.1.1 to 2.2.5

Bumps [tinacms](https://github.com/tinacms/tinacms/tree/HEAD/packages/tinacms) from 2.1.1 to 2.2.5.
- [Release notes](https://github.com/tinacms/tinacms/releases)
- [Changelog](https://github.com/tinacms/tinacms/blob/main/packages/tinacms/CHANGELOG.md)
- [Commits](https://github.com/tinacms/tinacms/commits/HEAD/packages/tinacms)

---
updated-dependencies:
- dependency-name: tinacms
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -40,7 +40,7 @@
     "react-virtuoso": "^4.7.11",
     "styled-jsx": "^3.2.5",
     "tailwindcss": "^3.2.4",
-    "tinacms": "^2.1.1",
+    "tinacms": "^2.2.5",
     "tinacms-authjs": "^2.0.1",
     "tinacms-gitprovider-github": "^1.0.11",
     "typescript": "^4.5.2",