feat(opsserver): switch to TypedServer and serve bundled UI assets; add index.html; update bundling output and dev watch configuration

ts_web/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@serve.zone/gitops',
-  version: '2.0.0',
+  version: '2.1.0',
   description: 'GitOps management app for Gitea and GitLab - manage secrets, browse projects, view CI pipelines, and stream build logs'
 }