making cred flow fixes and updating rust exs

Author: Tejas Ganesh Naik

.github/workflows/sync-S3-KB.yml

@@ -1,7 +1,7 @@
 name: syncS3andKB
 on:
   push:
-    branches: ["sync-S3-KB"]    # Once merged, update branch name to main.
+    branches: ["main"]
   workflow_dispatch:
     inputs:
       sdk_name:
@@ -29,16 +29,16 @@ jobs:
   run_job_with_aws:
     runs-on: ubuntu-latest
     env:
-      sdk_name: ${{ github.event.inputs.sdk_name || 'cpp' }}
+      sdk_name: ${{ github.event.inputs.sdk_name || 'python' }}
 
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
       - name: Configure AWS Credentials
-        uses: aws-actions/configure-aws-credentials@main    # Or a specific version
+        uses: aws-actions/configure-aws-credentials@v5 
         with:
-          role-to-assume: arn:aws:iam::358157044386:role/AWS_GITOIDC_Role     # once merged, update trust policy of the role to point to main branch
+          role-to-assume: ${{ secrets.AWS_ASSUME_ROLE }}     # once merged, update trust policy of the role to point to main branch
           aws-region: us-west-2
 
       - name: Set SDK and language mapping for S3

rustv1/premium-ex.md

@@ -2,10 +2,10 @@
 //Don't forget to add new line at the end of this file 
 
 ## basics:
-/example_code/controltower
+/examples/lambda
 
 ## feature-scenario:
-/example_code/s3/scenarios/conditional_requests
+/examples/ec2
 
 ## complex-feature-scenario:
-/example_code/medical-imaging/imaging_set_and_frames_workflow
+