feat: chapter runtime refactoring and related updates

- Refactor chapter runtime: replace window coordinator/snapshot with warmup orchestrator
- Update EPUB core: parser, reading session, JS bridge, navigator layout
- Update reader controller: data source, location resolution, persistence
- Update chapter runtime: data cache, loader, runtime store, disk cache, warmup orchestrator
- Remove deprecated navigation state machine and pagination state
- Update text rendering: book cache, HTML normalizer
- Update UI: text content view, dark image adjuster, text selection controller
- Update settings and reader configuration
- Add CODE_REVIEW.md and AUDIT_FINAL.md documentation
- Update pod dependencies (remove SSAlertSwift, SnapKit)
- Update podspec and pod configuration files

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

ReadViewDemo/Pods/Local Podspecs/RDReaderView.podspec.json

@@ -3,7 +3,7 @@
   "version": "0.0.1",
   "summary": "A reader view for novel",
   "platforms": {
-    "ios": "15.0"
+    "ios": "15.6"
   },
   "swift_versions": [
     "5.10"
@@ -28,13 +28,7 @@
       "~> 0.9"
     ],
     "DTCoreText": [
-
-    ],
-    "SnapKit": [
-
-    ],
-    "SSAlertSwift": [
-
+      "~> 1.6"
     ]
   },
   "requires_arc": true,