BattleTech results printing, defaults dialog, and BT411 catalog (BT port phase 4)

Completes the BattleTech console feature to parity with Red Planet:

- BTPrintDocument: the per-pilot landscape score sheet (mech portrait,
  placing, kill/death/damage stats, randomized mission-highlights narrative,
  pilot-vs-pilot damage matrix, place-over-time chart), mirroring
  RPPrintDocument minus the football/lap/boost/score-zone concepts. Wired into
  BTGame (Auto Print checkbox + Print Last Mission button) and the shell's File
  menu (BT Mission Print Preview / Print BT Mission, loading .btm files).
- BTStrings(.xml): the BT mission-highlight narrative pools (damage tiers,
  kill, death-without-honor, recap), loaded from BattleTech\BTStrings.xml like
  RPStrings.
- BTDefaultsDialog: two-column (Free For All / No Return) editor for the BT
  operator defaults, reachable from Settings (Change/Import/Export BattleTech
  Defaults). Verified via UI Automation: opens with all 18 option combos
  populated.
- Apps.xml: the BattleTech 4.11 product (btl4.exe on the shared RP411 engine,
  same -net/-res/-lc/-mr command line; deploys to C:\Games\BT411) with Game
  Client / Live Camera / Mission Review launch entries. CatalogTests updated to
  4 products / 8 entries plus the three new BT entry assertions.

Role model spelling corrected to "noreturn": the Mac Console.ini tag and the
game's BTL4.RES role resource are dfltrole/NoReturn; the 4.10 console's eggs
emitted a broken "noretun" that cannot resolve against the RES. BTGoldenEggTests
and BTConfig.xml updated accordingly.

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

Console/BattleTech/BTConfig.xml

@@ -64,10 +64,12 @@
     <badge key="None"    name="None" />
 
     <!-- role= : Free For All uses Default, No Return uses NoReturn. model= is the
-         egg value (Mac ini tags dfltrole/noreturn; TESTARN.EGG emitted "noretun"
-         for NoReturn, so that spelling is used as the pod consumed it). -->
+         egg value. The Mac ini tag is "noreturn" and the game's BTL4.RES role
+         resources are named dfltrole/NoReturn; the 4.10 console emitted a broken
+         "noretun" (a dropped character) in every egg on the production box, which
+         cannot resolve against the RES, so the correct spelling is used here. -->
     <role key="Default"  model="dfltrole" name="Default" />
-    <role key="NoReturn" model="noretun"  name="No Return" />
+    <role key="NoReturn" model="noreturn" name="No Return" />
 
   </freeforall>