test changing DiskState to oneOf

Author: david-crespo

app/docs/nexus-openapi.json

@@ -1348,7 +1348,7 @@
       },
       "DiskState": {
         "description": "State of a Disk (primarily: attached or not)",
-        "anyOf": [
+        "oneOf": [
           {
             "description": "Disk is being initialized",
             "type": "object",

gen-client/Api.ts

@@ -125,11 +125,7 @@ export type DiskState =
   | { instance: string; state: "attached" }
   | { instance: string; state: "detaching" }
   | { state: "destroyed" }
-  | { state: "faulted" }
-  | ({ state: "creating" } & { state: "detached" } & { instance: string; state: "attaching" } & {
-      instance: string;
-      state: "attached";
-    } & { instance: string; state: "detaching" } & { state: "destroyed" } & { state: "faulted" });
+  | { state: "faulted" };
 
 /**
  * Identity-related metadata that's included in nearly all public API objects