refactor(cockpit): the bridge styles get their own stylesheet

The ship bridge rules were appended to cockpit.css, taking it to 2705
lines; they move unchanged to cockpitBridge.css, imported right after it so
the cascade is the same. cockpitBridge.css and cockpitRadar.css join the
format scope and the styles package.

scripts/format-scope.json

@@ -328,6 +328,8 @@
   "src/ui/styles/responsive.css",
   "src/ui/styles/voice-cost.css",
   "src/ui/styles/cockpit.css",
+  "src/ui/styles/cockpitBridge.css",
+  "src/ui/styles/cockpitRadar.css",
   "src/ui/styles/command-dock-compact.css",
   "src/app/stateChannel.js",
   "src/app/stateChannel.test.mjs",

scripts/package-boundaries.json

@@ -1211,6 +1211,8 @@
       "src/ui/styles/location.css",
       "src/ui/styles/status.css",
       "src/ui/styles/cockpit.css",
+      "src/ui/styles/cockpitBridge.css",
+      "src/ui/styles/cockpitRadar.css",
       "src/ui/styles/overlays.css",
       "src/ui/styles/layers.css",
       "src/ui/styles/radio.css",