Update knowledge_base/job_read_secret/README.md

Co-authored-by: shreyas-goenka <88374338+shreyas-goenka@users.noreply.github.com>

Author: anton-107

knowledge_base/job_read_secret/README.md

@@ -22,7 +22,7 @@ Run a script to write a secret to the secret scope:
 ```
 SECRET_SCOPE_NAME=$(databricks bundle summary -o json | jq -r '.resources.secret_scopes.my_secret_scope.name')
 
-databricks secrets put-secret ${SECRET_SCOPE_NAME} example-key --string-value example-value --profile ${DATABRICKS_PROFILE}
+databricks secrets put-secret ${SECRET_SCOPE_NAME} example-key --string-value example-value
 ```
 
 Run the job: