fifa17-recon: reconcile authoritative tools with running backend (B)

- Add 8 files present in docker/fifa17-python/tools but missing from the
  top-level tree: fut_accounts.py + 7 test_*.py contracts (all committed in
  the server's docker tree; byte-identical to the running image).
- Preserve newer responder work already matching the running container:
  utas_server.py (offlineSeason), lsx_responder_v2.py (OPENFUT_BIND),
  blaze_responder_v3b.py, autopatch.py, pow_server.py, fut_store.py,
  test_fut_contract.py, fifa17-hook-m1.sh.
- Add 30 newer ghidra_queries (draft purchase/state, SBC 9-26, runtime
  registries). Local tree is now a strict superset of B with all shared
  files byte-identical.

fifa17-recon/tools/ghidra_queries/q_md_sbc_15.py

@@ -0,0 +1,31 @@
+"""Locate event 0x753c users and category-listener registration/removal paths."""
+
+import struct
+
+EVENT = 0x753C
+NOTIFIER = 0x18017AA80
+
+print("=== immediate/data occurrences of event 0x753c ===")
+seen = set()
+for hit in find_all(struct.pack("<I", EVENT)):
+    print("hit", hex(hit))
+    owner = func(hit)
+    if owner is not None:
+        entry = int(owner.getEntryPoint().getOffset())
+        print("   containing", hex(entry), owner.getName())
+        seen.add(entry)
+    for row in xrefs_to(hit):
+        print("  ", row)
+        if row[3]:
+            seen.add(row[3])
+
+print("\n=== decompile functions referencing event literal ===")
+for entry in sorted(seen):
+    print("\n--- %#x %s ---" % (entry, fname(entry)))
+    print(dec(entry))
+
+print("\n=== category request ctor/dtor and notifier neighborhood ===")
+for target in (0x18017A7C0, 0x18017AA10, NOTIFIER, 0x18017AAF0, 0x18017B1C0):
+    print("\n--- %#x %s ---" % (target, fname(target)))
+    print("callers", callers(target))
+    print("xrefs", xrefs_to(target))