move automation out of core

apps/companion/main/automation/application/dto/SessionDTO.ts

@@ -0,0 +1,11 @@
+import type { HostedSessionConfig } from '../../domain/types/HostedSessionConfig';
+
+export interface SessionDTO {
+  sessionId: string;
+  state: string;
+  currentStep: number;
+  config: HostedSessionConfig;
+  startedAt?: Date;
+  completedAt?: Date;
+  errorMessage?: string;
+}