New Crowdin updates (#817)

* New translations common.json (Spanish)

* New translations common.json (Danish)

* New translations common.json (German)

* New translations common.json (Hebrew)

* New translations common.json (Italian)

* New translations common.json (Norwegian)

* New translations common.json (Slovak)

* New translations common.json (Ukrainian)

* New translations add-app.json (Spanish)

* New translations add-app.json (Danish)

* New translations add-app.json (German)

* New translations add-app.json (Hebrew)

* New translations add-app.json (Italian)

* New translations add-app.json (Norwegian)

* New translations add-app.json (Slovak)

* New translations rss.json (Spanish)

* New translations rss.json (Danish)

* New translations rss.json (German)

* New translations rss.json (Hebrew)

* New translations rss.json (Italian)

* New translations rss.json (Norwegian)

* New translations rss.json (Slovak)

* New translations iframe.json (Spanish)

* New translations iframe.json (Danish)

* New translations iframe.json (German)

* New translations iframe.json (Hebrew)

* New translations iframe.json (Italian)

* New translations iframe.json (Norwegian)

* New translations iframe.json (Slovak)

* New translations iframe.json (Ukrainian)

* New translations error-boundary.json (Spanish)

* New translations error-boundary.json (Danish)

* New translations error-boundary.json (German)

* New translations error-boundary.json (Hebrew)

* New translations error-boundary.json (Italian)

* New translations error-boundary.json (Norwegian)

* New translations error-boundary.json (Slovak)

public/locales/no/modules/common.json

@@ -4,7 +4,7 @@
   },
   "errors": {
     "unmappedOptions": {
-      "text": "<b>Ubrukt parameter i konfigurasjon oppdaget</b><br /><code>{{key}}</code>. Homarr kan ikke tolke og bruke dette parameteret. For å unngå uventet oppførsel, sikkerhetskopier din konfigurasjon og korriger konfigurasjonen."
+      "text": ""
     }
   }
 }

public/locales/no/modules/iframe.json

@@ -15,7 +15,7 @@
   "card": {
     "errors": {
       "noUrl": {
-        "title": "Skriv inn en URL",
+        "title": "",
         "text": "Sørg for at du har angitt en gyldig adresse i konfigurasjonen av widgeten din"
       }
     }

public/locales/no/modules/rss.json

@@ -1,7 +1,7 @@
 {
   "descriptor": {
     "name": "RSS widget",
-    "description": "Hent gjenstander fra en RSS-feed og vise dem. Vanligvis brukt for online nyheter",
+    "description": "",
     "settings": {
       "title": "Innstillinger for RSS widget",
       "rssFeedUrl": {