fix: restore host link from Dashboard to Host Overview

live.html used host.raw_name which stateinfo() never included — the
hash was always empty. Use host.name (the raw hostname stateinfo()
does include). Also exclude plugin_timers from stateinfo() to prevent
asyncio handles from breaking jsons().

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

hbd/server/hbdclass.py

@@ -367,7 +367,7 @@ class Host:
     def stateinfo(self):
         ddict = {}
         for d in self.__dict__:
-            if d in ["alert_states", "plugin_data"]:
+            if d in ["alert_states", "plugin_data", "plugin_timers"]:
                 continue
             if d == "connections":
                 cl = []