fix: complete golemancy component-based redesign cleanup

- Fix summonGolemsForRoom to use golemLoadout instead of removed enabledGolems
- Fix discBonus hardcoded to 0 in golem-combat.ts pipeline (now computed from discipline effects)
- Remove deprecated types: SummonedGolem, ActiveGolem, GolemDef
- Remove legacy GolemancyState fields: enabledGolems, summonedGolems, legacyActiveGolems
- Remove orphaned store actions: toggleGolem, setEnabledGolems
- Delete orphaned legacy data files: base-golems.ts, elemental-golems.ts, hybrid-golems.ts
- Update GolemDebugSection to use new golemLoadout system
- Update golemancy-spec.md §17 to reflect all features as complete
- Update all test files to match new type shapes
- All 958 tests passing

docs/dependency-graph.json

@@ -1,6 +1,6 @@
 {
   "_meta": {
-    "generated": "2026-06-06T15:33:44.741Z",
+    "generated": "2026-06-06T15:46:51.822Z",
     "description": "Import dependency graph for src/lib/game. Keys are files, values are arrays of files they import.",
     "usage": "To find what a file affects, search for its path in the VALUES. To find what a file depends on, look at its KEY entry."
   },