Unify Iron Coast mission names and cinematic mission previews

mods/iron_coast_mission_1/content.json

@@ -97,7 +97,7 @@
   "missions": [
     {
       "id": "iron_coast_mission_1:mission_01",
-      "name": "Iron Coast 1 — Breakwater",
+      "name": "Iron Coast S1 M01: Breakwater",
       "duration": 2000,
       "auto_complete": false,
       "columns": 9,
@@ -3077,7 +3077,7 @@
   "campaigns": [
     {
       "id": "iron_coast_mission_1:campaign",
-      "name": "Iron Coast",
+      "name": "Iron Coast S1",
       "missions": [
         "iron_coast_mission_1:mission_01"
       ],