Update submodule

Author: manisandro

package.json

@@ -1,6 +1,6 @@
 {
     "name": "QWC2Solothurn",
-    "version": "2025.4-lts",
+    "version": "2025.6-lts",
     "description": "QGIS Web Client 2",
     "author": "Sourcepole",
     "license": "BSD-2-Clause",

qwc2

@@ -87,7 +87,8 @@
       "recent": "Zuletzt gesucht",
       "search": "Suchen",
       "themelayers": "Themenebenen",
-      "themes": "Themen"
+      "themes": "Themen",
+      "unknownmore": "Weitere Treffer"
     },
     "app": {
       "missingbg": "Der Hintergrund \"{0}\" konnte nicht gefunden werden, der Standardhintergrund wird angezeigt.",

static/translations/de-CH.json

@@ -87,7 +87,8 @@
       "recent": "Recent searches",
       "search": "Search",
       "themelayers": "Theme layers",
-      "themes": "Themes"
+      "themes": "Themes",
+      "unknownmore": "More results"
     },
     "app": {
       "missingbg": "Unable to find the background \"{0}\", displaying the default background.",