master-server replay + trampler RE: protocol, hashes, footprints, map renderer

- master_scrape.py: live master-server (ger.hologryph.com) ClientMessage replay over the
  two-socket /login + /connect handshake (PlayFab ticket auth). Pulled compartment defs,
  shop prices, research tree, storage, characters, expedition -> extracted/master_*.json
- PlayFab confirmed auth-only for this title (Economy disabled); docs corrected
- trampler_hashes.py: blueprint hash algo MD5(UTF8(compact-JSON)); CompartmentsHash(#1) and
  ConnectionsHash(#3) verified & generatable from scratch
- walkerdto_to_blueprint.py: WalkerDto(expedition) -> WalkerBlueprintDto, enum int<->name,
  verified by storage->WS->storage round-trip
- render_trampler.py: per-floor map from CompartmentsDatabase cell footprints (rotation solved
  via overlap check) + doors/hatches from Connections + turret arcs + cargo C1-C8 in game order
- docs/MASTER_SERVER.md, docs/TRAMPLER.md; ghidra address-offset bug fixed (no -0x1000)

extracted/master_Login.json

@@ -0,0 +1,15 @@
+{
+ "_op": "Login",
+ "Result": {
+  "User": {
+   "Id": 1132,
+   "PlayFabId": "42E47F978A8574CD",
+   "PlatformId": {
+    "Platform": "Steam",
+    "Value": "76561198355752256"
+   },
+   "DisplayName": "DownloadPizza"
+  },
+  "SessionTicket": "42E47F978A8574CD-7FD9B6B01144357E-7120042CEAC74317-56693-8DECB00BB6E22BD-rX3mxsq2tsJz4yuP1mqw0VfxDlD9nr/9TW8oZP66enY="
+ }
+}