fix: upgrade vite from 7.2.2 to 7.2.6

Snyk has created this PR to upgrade vite from 7.2.2 to 7.2.6.

See this package in npm:
vite

See this project in Snyk:
https://app.snyk.io/org/jcdcdev/project/75226e0e-11c9-4207-9d37-c10025a42b1e?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

src/jcdcdev.Umbraco.ExtendedMarkdownEditor.Client/package-lock.json

@@ -14,7 +14,7 @@
     "devDependencies": {
         "@umbraco-cms/backoffice": "^16.3.3",
         "typescript": "^5.9.3",
-        "vite": "^7.2.2"
+        "vite": "^7.2.6"
     },
     "volta": {
         "node": "22.12.0"