New Crowdin updates (#1359)

* New translations media-requests-list.json (French)

* New translations media-requests-list.json (Spanish)

* New translations media-requests-stats.json (Spanish)

* New translations cache-buttons.json (Spanish)

* New translations media-requests-list.json (Danish)

* New translations media-requests-list.json (German)

* New translations media-requests-list.json (Greek)

* New translations media-requests-list.json (Hebrew)

* New translations media-requests-list.json (Hungarian)

* New translations media-requests-list.json (Italian)

* New translations dlspeed.json (Japanese)

* New translations media-requests-list.json (Japanese)

* New translations media-requests-list.json (Korean)

* New translations media-requests-list.json (Dutch)

* New translations media-requests-list.json (Norwegian)

* New translations media-requests-list.json (Polish)

* New translations media-requests-list.json (Russian)

* New translations media-requests-list.json (Slovak)

* New translations media-requests-list.json (Slovenian)

* New translations media-requests-list.json (Swedish)

* New translations media-requests-list.json (Turkish)

* New translations media-requests-list.json (Ukrainian)

* New translations media-requests-list.json (Chinese Simplified)

* New translations media-requests-list.json (Vietnamese)

* New translations media-requests-list.json (Portuguese, Brazilian)

* New translations media-requests-list.json (Croatian)

* New translations media-requests-list.json (Latvian)

* New translations media-requests-list.json (LOLCAT)

* New translations cache-buttons.json (Spanish)

* New translations edit-mode-toggle.json (Spanish)

* New translations cache-buttons.json (Spanish)

* New translations search-engine.json (Greek)

* New translations toggle-edit-mode.json (Greek)

* New translations add-app.json (Greek)

* New translations about.json (Greek)

* New translations media-requests-list.json (Greek)

* New translations media-requests-stats.json (Greek)

* New translations bookmark.json (Greek)

* New translations common.json (Greek)

* New translations edit-mode-toggle.json (Greek)

* New translations cache-buttons.json (Greek)

* New translations search-engine.json (Swedish)

* New translations toggle-edit-mode.json (Swedish)

* New translations add-app.json (Swedish)

* New translations about.json (Swedish)

* New translations media-requests-list.json (Swedish)

* New translations media-requests-stats.json (Swedish)

* New translations bookmark.json (Swedish)

* New translations common.json (Swedish)

* New translations edit-mode-toggle.json (Swedish)

* New translations edit-mode-toggle.json (Swedish)

* New translations cache-buttons.json (Swedish)

public/locales/el/modules/bookmark.json

@@ -29,7 +29,7 @@
   },
   "item": {
     "validation": {
-      "length": "",
+      "length": "Το μήκος πρέπει να είναι μεταξύ {{shortest}} και {{longest}}",
       "invalidLink": "Μη έγκυρος σύνδεσμος",
       "errorMsg": "Δεν αποθηκεύτηκε, επειδή υπήρχαν σφάλματα επικύρωσης. Παρακαλούμε επαναλάβετε τις εισαγωγές σας"
     },