fix: bump to 1.14.0 and fix resource leaks, capture edge cases and masking gaps

[AmisKwok]

Summary / 摘要

Bumps the plugin to 1.14.0 and fixes a batch of resource-leak and correctness issues across the inspector (memory-leak tracking, WebSocket capture, Dio/HTTP capture, alert throttling, persistence init, route ids, sensitive-data masking). / 将插件升级至 1.14.0，修复检查器内一批资源泄漏与正确性问题（泄漏追踪、WebSocket 抓包、Dio/HTTP 抓包、告警节流、持久化初始化、路由 id、敏感数据脱敏）。

Changes / 变更

• Memory-leak tracking: evict _trackedRecords by priority leaked > verifying > tracking > released to stop unbounded growth; guard the VM Service socket against concurrent reconnects; add a reentrancy guard to refresh. / 内存泄漏追踪：按 leaked > verifying > tracking > released 优先级级联淘汰封住无界增长；VM Service 连接加并发保护；刷新加重入守卫。
• Resource leaks: cancelable throttle fallback Timer; de-duplicate WsInspectorService double-close; restore FlutterError.onError to null when originally null. / 资源泄漏：兜底 Timer 可取消；WsInspectorService 重复 close 去重；FlutterError.onError 原为空时正确恢复。
• Alert throttle key is now source + rule.id so the 1s cooldown is no longer defeated by volatile numbers. / 告警节流 key 改为 source + rule.id，避免含数值消息使 1s 冷却失效。
• PersistenceService.init serialized via _initFuture to avoid double openDatabase leaking the old handle. / PersistenceService.init 用 _initFuture 串行化，避免重复打开数据库泄漏句柄。
• Dio capture: statusCode: -1 placeholder on no-response; drain/cancel ResponseBody for stream; truncate bytes to the preview cap. / Dio 抓包：无响应以 statusCode: -1 占位；stream 类型排空并关闭 ResponseBody；bytes 按预览上限截断。
• Route id collisions fixed via a global auto-increment counter. / 路由 id 改用全局自增计数器，避免同毫秒碰撞。
• Interceptor response-header rewrite now applied; HTTP client infers scheme beyond 443/8443 and forwards the real connectionInfo. / 拦截规则"修改响应头"现已生效；HTTP client 除 443/8443 外也能识别 TLS 端口并转发真实 connectionInfo。
• contentLength after gzip now reports the decompressed length. / gzip 解压后 contentLength 报告真实解压长度。
• environment.isInspectorEnabled honors --dart-define=INSPECTOR_ENABLED=false via String.fromEnvironment. / environment.isInspectorEnabled 用 String.fromEnvironment 正确识别 --dart-define=INSPECTOR_ENABLED=false。
• Sensitive-data masking hardened: no fail-open, Unicode key unescape, recursive object/array, wider Bearer regex, phone/ID PII patterns. / 敏感数据脱敏加固：不再 fail-open、JSON key Unicode 反转义、对象/数组递归、Bearer 正则拓宽、新增手机/身份证 PII。
• Perf: FPS frame list uses ListQueue; WS body aggregation throttled to 10Hz; storage stats gained re-entrancy protection. / 性能：FPS 帧列表用 ListQueue；WS body 汇总降频到 10Hz；存储统计加防重入。
• maxBodyPreviewBytes now counts real bytes instead of UTF-16 chars. / maxBodyPreviewBytes 改为真实字节计数。
• Docs: CHANGELOG reformatted to EN-primary/ZH-secondary nested bullets; convention codified in AGENTS.md. / 文档：CHANGELOG 改为英文主条目 + 中文子条目双语格式，并在 AGENTS.md 固化约定。

Context / 背景

These fixes address leaks and correctness gaps found during a full code review of the 1.14.0 cycle, so the inspector is safer to keep running in long sessions and on release / real devices. / 这些修复源自 1.14.0 周期内的全量代码审查，解决泄漏与正确性问题，使检查器在长会话及 release/真机下更可靠。

Checklist / 检查项

• Title follows Conventional Commits / 标题符合约定式提交
• CI checks pass after merge / 合入后 CI 通过

Test plan

• flutter analyze clean / flutter analyze 无报错
• flutter test green / flutter test 全绿
• Open the inspector in debug, trigger network/WS/log/memory flows and confirm no leaks or hangs / 调试模式打开检查器，触发网络/WS/日志/内存流程，确认无泄漏或卡死

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