chore(pre-deploy): warn about depends_on: service_completed_successfully to use pre-deploy hook instead

pkg/client/compose/project_test.go

@@ -239,6 +239,25 @@ networks:
 			warnCount:    1,
 			warnContains: []string{"networks"},
 		},
+		{
+			name: "unsupported depends_on service_completed_successfully",
+			composeYAML: `services:
+  migrate:
+    image: alpine
+    command: ["true"]
+  app:
+    image: nginx
+    depends_on:
+      migrate:
+        condition: service_completed_successfully
+`,
+			warnCount: 1,
+			warnContains: []string{
+				"service_completed_successfully",
+				"pre-deploy hook",
+				"https://uncloud.run/docs/guides/deployments/pre-deploy-hooks",
+			},
+		},
 		{
 			name: "multiple unsupported features",
 			composeYAML: `services: