Remove extra use of 'repository'. (github#15556)

Author: tmelliottjr

content/actions/learn-github-actions/understanding-github-actions.md

@@ -38,7 +38,7 @@ You can configure a {% data variables.product.prodname_actions %} _workflow_ to
 
 A workflow is a configurable automated process that will run one or more jobs.  Workflows are defined by a YAML file checked in to your repository and will run when triggered by an event in your repository, or they can be triggered manually, or at a defined schedule.
 
-Your repository can have multiple workflows in a repository, each of which can perform a different set of steps.  For example, you can have one workflow to build and test pull requests, another workflow to deploy your application every time a release is created, and still another workflow that adds a label every time someone opens a new issue.
+You can have multiple workflows in a repository, each of which can perform a different set of steps.  For example, you can have one workflow to build and test pull requests, another workflow to deploy your application every time a release is created, and still another workflow that adds a label every time someone opens a new issue.
 
 {% ifversion fpt or ghes > 3.3 or ghae-issue-4757 or ghec %}You can reference a workflow within another workflow, see "[Reusing workflows](/actions/learn-github-actions/reusing-workflows)."{% endif %}
 
@@ -266,4 +266,4 @@ To understand how billing works for {% data variables.product.prodname_actions %
 ## Further reading
 
 {% ifversion ghec or ghes or ghae %}
-- "[About {% data variables.product.prodname_actions %} for enterprises](/admin/github-actions/getting-started-with-github-actions-for-your-enterprise/about-github-actions-for-enterprises)"{% endif %}
+- "[About {% data variables.product.prodname_actions %} for enterprises](/admin/github-actions/getting-started-with-github-actions-for-your-enterprise/about-github-actions-for-enterprises)"{% endif %}