Removed cron

Author: Teja Surisetty

.github/workflows/sdk_generation.yaml

@@ -15,8 +15,6 @@ permissions:
       set_version:
         description: optionally set a specific SDK version
         type: string
-  schedule:
-    - cron: 0 0 * * *
 jobs:
   generate:
     uses: speakeasy-api/sdk-generation-action/.github/workflows/workflow-executor.yaml@v15