[C3] Bump gatsby from 5.11.0 to 5.12.4 in /packages/create-cloudflare/src/frameworks (#3988)

* [C3] Bump gatsby in /packages/create-cloudflare/src/frameworks

Bumps [gatsby](https://github.com/gatsbyjs/gatsby) from 5.11.0 to 5.12.4.
- [Release notes](https://github.com/gatsbyjs/gatsby/releases)
- [Changelog](https://github.com/gatsbyjs/gatsby/blob/master/CHANGELOG.md)
- [Commits](https://github.com/gatsbyjs/gatsby/compare/[email protected]@5.12.4)

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

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

* [C3] Update frameworks cli dependencies

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Wrangler automated PR updater <[email protected]>

Author: dependabot[bot]

.changeset/c3-frameworks-update-3988.md

@@ -0,0 +1,5 @@
+---
+"create-cloudflare": patch
+---
+
+C3: Bumped `gatsby` from `5.11.0` to `5.12.4`

packages/create-cloudflare/src/frameworks/package.json

@@ -17,7 +17,7 @@
 		"create-solid": "0.2.26",
 		"create-svelte": "5.0.6",
 		"create-vue": "3.7.5",
-		"gatsby": "5.11.0",
+		"gatsby": "5.12.4",
 		"nuxi": "3.8.4"
 	},
 	"frameworkCliMap": {