Robust pause overlay + PNG NPC tokens — v2.0.3

The radar-scope pause overlay only applied via the renderGamePause hook,
which does not fire on every pause toggle path — pressing Space after an
unpause could show Foundry's default GAME PAUSED. The overlay injector is
now idempotent and wired to renderGamePause AND pauseGame (plus a ready
check), so the scope applies on every toggle; verified across repeated
unpause/pause cycles.

Also rasterize the three FALSE ALARM NPC tokens (Rostova, Changed Vance,
the Tear) to 1024px PNGs, matching the map fix in v2.0.1.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

system.json

@@ -15,7 +15,7 @@
             "discord": "jalensailin"
         }
     ],
-    "version": "2.0.2",
+    "version": "2.0.3",
     "compatibility": {
         "minimum": "13",
         "verified": "14",