message: container-runtime: Friendly error msg on missing pkg registration
diff: @@ -181,7 +181,7 @@ export abstract class ComponentContext extends EventEmitter implements IComponen
  }
  if (!entry) {
  - throw new Error("Registry does not contain entry for the package");
  + throw new Error(`Registry does not contain entry for package '${pkgName}'`);
  }
  return this.hostRuntime._createComponentWithProps(packagePath, props, id);
  @@ -206,7 +206,7 @@ export abstract class ComponentContext extends EventEmitter implements IComponen
  }
  entry = await registry.get(pkg);
  if (!entry) {
  - this.componentRuntimeDeferred.reject("Registry does not contain an entry for the package");
  + this.componentRuntimeDeferred.reject(`Registry does not contain entry for package '${pkg}'`);
  return this.componentRuntimeDeferred.promise;
  }
  factory = entry.IComponentFactory;
  