Update cql.md

Move astra sample code to astra doc site.

driver-cql-shaded/src/main/resources/cql.md

@@ -210,13 +210,9 @@ activity types.
     Examples:
     - `secureconnectbundle=/tmp/secure-connect-my_db.zip`
     - `secureconnectbundle="/home/automaton/secure-connect-my_db.zip"`
-    Astra Example:
-    - `$ nb run driver=cql \
-    workload=cql-iot \
-    tags=phase:schema \
-    username=astra_user \
-    password=astra_password \
-    secureconnectbundle=/path/to/secure-connect-mydatabase.zip`
+    
+    Check out [Astra Documentation](https://docs.astra.datastax.com/docs/test-loading-data-with-nosqlbench) for samples 
+    
 - **insights** - Set to false to disable the driver from sending insights monitoring information
     - `insights=false`
 - **tickduration** - sets the tickDuration (milliseconds) of HashedWheelTimer of the