use translated sports strings also in sport

data/fields/sport/sport_ice.json

@@ -9,5 +9,6 @@
         "ice_stock",
         "multi"
     ],
+    "stringsCrossReference": "{sport}",
     "autoSuggestions": false
 }

data/fields/sport/sport_racing_motor.json

@@ -8,5 +8,6 @@
         "motocross",
         "speedway"
     ],
+    "stringsCrossReference": "{sport}",
     "autoSuggestions": false
 }

data/fields/sport/sport_racing_nonmotor.json

@@ -10,5 +10,6 @@
         "dog_racing",
         "athletics"
     ],
+    "stringsCrossReference": "{sport}",
     "autoSuggestions": false
 }