remove the seed from the cache key + use 2 more instances

src/utils/generateImageSDXL.mts

@@ -13,6 +13,8 @@ const instances: string[] = [
   `${process.env.VC_SDXL_SPACE_API_URL_6 || ""}`,
   `${process.env.VC_SDXL_SPACE_API_URL_7 || ""}`,
   `${process.env.VC_SDXL_SPACE_API_URL_8 || ""}`,
+  `${process.env.VC_SDXL_SPACE_API_URL_9 || ""}`,
+  `${process.env.VC_SDXL_SPACE_API_URL_10 || ""}`,
 ].filter(instance => instance?.length > 0)
 
 const secretToken = `${process.env.VC_MICROSERVICE_SECRET_TOKEN || ""}`

src/utils/hashRequest.mts

@@ -11,7 +11,7 @@ export function hashRequest(request: RenderRequest) {
     actionnables: request.actionnables,
     nbFrames: request.nbFrames,
     nbSteps: request.nbSteps,
-    seed: request.seed,
+    // seed: request.seed,
     width: request.width,
     height: request.height,
     projection: request.projection,