Boost translated search fallback and source priority

backend/handlers/api.go

@@ -381,11 +381,11 @@ func rankSearchResults(query string, results []services.SearchResult) []services
 		}
 		switch result.Source {
 		case "Google Video":
-			score += 2
+			score += 1
 		case "Envato":
-			score += 5
+			score += 7
 		case "Artgrid":
-			score += 5
+			score += 7
 		}
 		scored = append(scored, scoredResult{item: result, score: score})
 	}