feat(dev): add the local profile with recorded third-party answers

Profile "local" points Steam, Twitch/IGDB and speedrun.com to a WireMock
container from compose.yaml (recordings in local/wiremock) and checks
logins against the local Auth.

The IGDB lookups now keep only the ids they asked for: an answer with
another game made tags and release years drop the whole batch.

local/wiremock/mappings/steam-player-achievements-none.json

@@ -0,0 +1,19 @@
+{
+  "request": {
+    "method": "GET",
+    "urlPath": "/steam/ISteamUserStats/GetPlayerAchievements/v1/"
+  },
+  "response": {
+    "status": 400,
+    "headers": {
+      "Content-Type": "application/json"
+    },
+    "jsonBody": {
+      "playerstats": {
+        "error": "Requested app has no stats",
+        "success": false
+      }
+    }
+  },
+  "priority": 10
+}