Fix public lobby team labels with team_count placeholder (#2677)

## Description:

Add {team_count} to public lobby team size translations so word order
stays correct across languages.

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced

## Please put your Discord username so you can be contacted if a bug or
regression is found:

aotumuri

---------

Co-authored-by: iamlewis <lewismmmm@gmail.com>

resources/lang/en.json

@@ -274,11 +274,11 @@
   "public_lobby": {
     "join": "Join next Game",
     "waiting": "players waiting",
+    "teams_Duos": "{team_count} of 2 (Duos)",
+    "teams_Trios": "{team_count} of 3 (Trios)",
+    "teams_Quads": "{team_count} of 4 (Quads)",
     "waiting_for_players": "Waiting for players",
     "starting_game": "Starting game…",
-    "teams_Duos": "of 2 (Duos)",
-    "teams_Trios": "of 3 (Trios)",
-    "teams_Quads": "of 4 (Quads)",
     "teams_hvn": "Humans vs Nations",
     "teams_hvn_detailed": "{num} Humans vs {num} Nations",
     "teams": "{num} teams",