New Crowdin updates (#400)

* New translations messages.json (Romanian)

* New translations messages.json (German)

* New translations messages.json (Portuguese)

* New translations messages.json (Polish)

* New translations messages.json (Italian)

* New translations messages.json (French)

* New translations messages.json (Finnish)

* New translations messages.json (Spanish)

* New translations messages.json (Russian)

* New translations messages.json (Chinese Simplified)

* New translations messages.json (Ukrainian)

* New translations messages.json (Turkish)

* New translations messages.json (Swedish)

* New translations messages.json (Portuguese, Brazilian)

* New translations messages.json (German)

public/_locales/fi/messages.json

@@ -310,9 +310,6 @@
     "theKey": {
         "message": "Näppäin"
     },
-    "keyAlreadyUsedByYouTube": {
-        "message": "on jo YouTuben käytössä. Valitse toinen näppäin."
-    },
     "keyAlreadyUsed": {
         "message": "on jo liitetty toiseen toimintoon. Valitse toinen näppäin."
     },
@@ -323,9 +320,6 @@
     "category_sponsor": {
         "message": "Sponsori"
     },
-    "category_intro": {
-        "message": "Intro-animaatio"
-    },
     "category_outro": {
         "message": "Loppukortit/-tekstit"
     },