chore(deps): bump contentful-migration from 4.14.1 to 4.26.3

Bumps [contentful-migration](https://github.com/contentful/contentful-migration) from 4.14.1 to 4.26.3.
- [Release notes](https://github.com/contentful/contentful-migration/releases)
- [Changelog](https://github.com/contentful/contentful-migration/blob/main/CHANGELOG.md)
- [Commits](contentful/contentful-migration@v4.14.1...v4.26.3)

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

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

package.json

@@ -37,7 +37,7 @@
     "commander": "11.0.0",
     "common-tags": "1.8.2",
     "contentful-management": "10.39.1",
-    "contentful-migration": "4.14.1",
+    "contentful-migration": "4.26.3",
     "dotenv": "16.3.1",
     "inquirer": "9.2.8"
   },