addHealthCheck instead of additionalHealthChecks for Daemons (#2962)

* addHealthCheck on Daemons

* fix bug that prevents domains without protocols from being deleted

* fixes from testing

* version bump

* add sdk version to UI

* fix useEntrypoint

* fix dependency health check error display

* minor fixes

* beta.29

* fixes from testing

* beta.30

* set /etc/os-release (#2918)

* remove check-monitor from kiosk (#2059)

* add units for progress (#2693)

* use new progress type

* alpha.7

* fix up pwa stuff

* fix wormhole-squashfs and prune boot (#2964)

* don't exit on expected errors

* use bash

---------

Co-authored-by: Matt Hill <mattnine@protonmail.com>

container-runtime/src/Adapters/Systems/SystemForEmbassy/MainLoop.ts

@@ -20,7 +20,9 @@ export class MainLoop {
   private subcontainerRc?: SubContainerRc<SDKManifest>
   get mainSubContainerHandle() {
     this.subcontainerRc =
-      this.subcontainerRc ?? this.mainEvent?.daemon?.subcontainerRc()
+      this.subcontainerRc ??
+      this.mainEvent?.daemon?.subcontainerRc() ??
+      undefined
     return this.subcontainerRc
   }
   private healthLoops?: {