fix(cloudflare): advertise lifecycle rules as a JSON array string

Author: waleedlatif1

apps/docs/content/docs/integrations/cloudflare.mdx

@@ -7744,7 +7744,7 @@ Replaces the object lifecycle rules for an R2 bucket. Rules match object-key pre
 | `accountId` | string | Yes | Account id |
 | `bucketName` | string | Yes | Bucket name |
 | `apiKey` | string | Yes | Cloudflare API token |
-| `rules` | json | Yes | Complete JSON array of lifecycle rules. Read the current rules first and include every rule to retain. Use \[\] only to remove all lifecycle rules. Fields: abortMultipartUploadsTransition, conditions, deleteObjectsTransition, enabled, id, storageClassTransitions. |
+| `rules` | string | Yes | Complete JSON array of lifecycle rules. Read the current rules first and include every rule to retain. Use \[\] only to remove all lifecycle rules. Fields: abortMultipartUploadsTransition, conditions, deleteObjectsTransition, enabled, id, storageClassTransitions. |
 | `jurisdiction` | string | No | Jurisdiction where objects in this bucket are guaranteed to be stored. |
 
 #### Output

apps/sim/blocks/blocks/cloudflare.ts

@@ -5299,7 +5299,7 @@ export const CloudflareBlock: BlockConfig = {
       description: 'JSON array. rules Fields: allowed, exposeHeaders, id, maxAgeSeconds.',
     },
     r2BucketLifecycleRules: {
-      type: 'json',
+      type: 'string',
       description:
         'Complete JSON array of lifecycle rules. Read the current rules first and include every rule to retain. Use [] only to remove all lifecycle rules. Fields: abortMultipartUploadsTransition, conditions, deleteObjectsTransition, enabled, id, storageClassTransitions.',
     },

apps/sim/tools/cloudflare/update_r2_bucket_lifecycle.ts

@@ -40,7 +40,7 @@ export const updateR2BucketLifecycleTool: ToolConfig<
       description: 'Cloudflare API token',
     },
     rules: {
-      type: 'json',
+      type: 'string',
       required: true,
       visibility: 'user-or-llm',
       description: