fix(home): close callConnected arrow body — syntax error broke app boot

Production outage: after login the app hung forever on the splash. Chrome
showed "Uncaught SyntaxError: Unexpected token ')' at home:4398". The
callConnected listener's arrow body `()=>{ ... }` was missing its closing
brace (brace balance +1 on the line), so the whole inline <script> block
failed to parse — every boot function (loadSidebar, the boot IIFE) was never
defined, so the splash never hid. The login screen still rendered because it
lives in an earlier script block; only this block died.

The bug rode in with the Increment-2a callConnected wiring and was masked for
a while by service-worker caching (users' "quit and reopen fixed it"); once
the broken home.html was served fresh everywhere it became a total login hang,
on web and desktop alike. Verified all inline blocks parse after the fix.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

server/public/home.html

@@ -4395,7 +4395,7 @@ async function setupNativeCall(){
   }catch(e){ console.warn('[nativecall] answerCall failed:', e); } });
   // Enforce the muted-by-default rule against the plugin's actual mic once the room connects (belt-and-braces
   // for builds whose plugin still connects the mic live). meetMic is the source of truth for the mic button.
-  NC.addListener('callConnected', ()=>{ if(meetNative){ try{ NC.setMuted({ muted:!meetMic }); }catch(_){} if(meetCam){ try{ NC.setCamera({ on:true }); }catch(_){} try{ if(nativeCallAudioOn() && NC.getAudioRoute){ NC.getAudioRoute().then((r)=>bzOnAndroidRoute(r)).catch(()=>{}); } }catch(_){} } }); // re-applies mic/cam (and seeds the Android audio route) after a #12 media reconnect too
+  NC.addListener('callConnected', ()=>{ if(meetNative){ try{ NC.setMuted({ muted:!meetMic }); }catch(_){} if(meetCam){ try{ NC.setCamera({ on:true }); }catch(_){} try{ if(nativeCallAudioOn() && NC.getAudioRoute){ NC.getAudioRoute().then((r)=>bzOnAndroidRoute(r)).catch(()=>{}); } }catch(_){} } } }); // re-applies mic/cam (and seeds the Android audio route) after a #12 media reconnect too
   NC.addListener('callError', (e)=>{ console.warn('[callkit] call error:', (e&&e.error)||''); });
   // Muted from the CallKit system UI → reflect it in the meeting window's mic button.
   NC.addListener('setMuted', (e)=>{ if(!e||meetState!=='call'||!meetNative) return; meetMic=!e.muted; try{ updateMicBtn(); setTileMute('__local', !meetMic); meetSend({type:'meeting-state', muted:!meetMic, camOff:!meetCam}); }catch(_){} });