3e21aa30d7
Bug: a killed/backgrounded callee is woken only for the CallKit ring and has no
WebSocket yet, so the existing dm-call active:false (WS-only) never reaches it and
it keeps ringing after the caller hangs up.
Fix: send a 'cancel' VoIP push on call teardown.
- push.js: sendCallCancel() sends a {type:'cancel',callUUID} VoIP push to the user's
ios-voip tokens; invites now carry type:'invite'.
- calls.js: endDmCallByRoom + endGroupCallByRoom fire sendCallCancel to the rung users.
- NativeCallPlugin: on a cancel push, end the reported call (reportCall endedAt); if the
invite was never seen, report-then-end to satisfy iOS's 'report a call per VoIP push'.
Server part deploys now; the plugin part needs the next Codemagic build.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>