Translations update from Weblate (#5026)

* [Web] Updated lang.en-gb.json

Co-authored-by: Peter <magic@kthx.at>

* [Web] Updated lang.de-de.json

Co-authored-by: Peter <magic@kthx.at>

* [Web] Updated lang.sk-sk.json

Co-authored-by: Lukáš Matula <lukas@gbely.net>
Co-authored-by: milkmaker <milkmaker@mailcow.de>

Co-authored-by: Peter <magic@kthx.at>
Co-authored-by: Lukáš Matula <lukas@gbely.net>

data/web/lang/lang.sk-sk.json

@@ -106,7 +106,8 @@
         "username": "Používateľské meno",
         "validate": "Overiť",
         "validation_success": "Úspešne overené",
-        "app_passwd_protocols": "Povolené protokoly k heslu aplikácie"
+        "app_passwd_protocols": "Povolené protokoly k heslu aplikácie",
+        "tags": "Štítky"
     },
     "admin": {
         "access": "Prístup",