feat: actions v2 execution targets command side (#7384)

Adds the API to create, update, delete targets for execution in a new ExecutionService (v3alpha)

docs/docusaurus.config.js

@@ -289,6 +289,13 @@ module.exports = {
             sidebarOptions: {
               groupPathsBy: "tag",
             },
+          },
+          execution_v3: {
+            specPath: ".artifacts/openapi/zitadel/execution/v3alpha/execution_service.swagger.json",
+            outputDir: "docs/apis/resources/execution_service_v3",
+            sidebarOptions: {
+              groupPathsBy: "tag",
+            },
           }
         }
       },