chore(deps): update dependency weblate-language-data to v2025.4 (#2633)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

requirements.txt

@@ -28,7 +28,7 @@ ruamel.yaml==0.18.10
 sentry-sdk==2.25.1
 unidecode==1.3.8
 weasyprint==65.0
-weblate-language-data==2025.3
+weblate-language-data==2025.4
 weblate-schemas==2024.2
 wlc==1.15
 wllegal==2025.1