chore: update readme concourse commands

Author: TotalDwarf03

README.md

@@ -219,21 +219,21 @@ A manual trigger is to be made on the pipeline name `github-copilot-usage-lambda
 Once the pipeline has been set, you can manually trigger a dev build on the Concourse UI, or run the following command for non-main branch deployment:
 
 ```bash
-fly -t aws-sdp trigger-job -j github-copilot-usage-lambda-<branch-name>/build-and-push-dev
+fly -t aws-sdp trigger-job -j copilot-usage-lambda-<branch-name>/build-and-push-dev
 ```
 
 and for main branch deployment:
 
 ```bash
-fly -t aws-sdp trigger-job -j github-copilot-usage-lambda/build-and-push-dev
+fly -t aws-sdp trigger-job -j copilot-usage-lambda/build-and-push-dev
 ```
 
 #### Destroying a pipeline
 
 To destroy the pipeline, run the following command:
 
 ```bash
-fly -t aws-sdp destroy-pipeline -p github-copilot-usage-lambda-<branch-name>
+fly -t aws-sdp destroy-pipeline -p copilot-usage-lambda-<branch-name>
 ```
 
 **It is unlikely that you will need to destroy a pipeline, but the command is here if needed.**