fix(deps): update dependency next-intl to v4 (#2580)

* fix(deps): update dependency next-intl to v4

* fix: typecheck issue

* refactor: implement improvements for next-intl v4

* fix: typecheck issues

* fix: typecheck issue

---------

Co-authored-by: homarr-renovate[bot] <158783068+homarr-renovate[bot]@users.noreply.github.com>
Co-authored-by: Meier Lukas <meierschlumpf@gmail.com>

.gitignore

@@ -65,3 +65,6 @@ e2e/shared/tmp
 
 #personal backgrounds
 apps/nextjs/public/images/background.png
+
+# next-intl
+en.d.json.ts