v2.0.14 — oumta-dashboard: self-healing poll loop

Initial-bootstrap failure stopped the poll interval from ever starting,
and even once running, refresh() never reset the indicator back to
'polling' on success — so a single upstream blip pinned the plugin
in an error state until the user reloaded the page.

refresh() now loads namespaces on demand (absorbs bootstrap), the
interval is started unconditionally on show(), and every successful
poll flips the indicator back to green.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

config.php

@@ -1,7 +1,7 @@
 <?php
 
 define('APP_NAME', 'hyprcrd');
-define('APP_VERSION', '2.0.13');
+define('APP_VERSION', '2.0.14');
 
 // APP_DEBUG: gates verbose error responses (curl traces, upstream bodies).
 // Off by default; enable via env for local troubleshooting only.