Implement comprehensive admin UI with job management and API key display

Admin UI Features:
- Complete job lifecycle: create, run, view status, view output, delete
- Job table with sorting, filtering, and real-time status updates
- Status polling with countdown timers for running jobs
- Job output modal with result/error display
- API keys management: create keys, list keys with secrets visible
- Sidebar toggle between runners and keys views
- Toast notifications for errors
- Modern dark theme UI with responsive design

Supervisor Improvements:
- Fixed job status persistence using client methods
- Refactored get_job_result to use client.get_status, get_result, get_error
- Changed runner_rust dependency from git to local path
- Authentication system with API key scopes (admin, user, register)
- Job listing with status fetching from Redis
- Services module for job and auth operations

OpenRPC Client:
- Added auth_list_keys method for fetching API keys
- WASM bindings for browser usage
- Proper error handling and type conversions

Build Status: ✅ All components build successfully

clients/admin-ui/Cargo.toml

@@ -15,11 +15,15 @@ web-sys = { version = "0.3", features = [
   "Document",
   "Element",
   "HtmlElement",
+  "HtmlSelectElement",
+  "HtmlTextAreaElement",
   "Window",
 ] }
 js-sys = "0.3"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
+serde-wasm-bindgen = "0.6"
+chrono = { version = "0.4", features = ["wasmbind"] }
 gloo = { version = "0.11", features = ["console", "timers", "futures"] }
 log = "0.4"
 wasm-logger = "0.2"