Merge pull request #1787 from ssurbhi560/add-bullet-maintaining-several-versions

 Add bullet points in "Maintaining several versions" section

Author: beckermr

src/maintainer/updating_pkgs.rst

@@ -259,8 +259,8 @@ For an example see `this <https://github.com/conda-forge/cudnn-feedstock/issues/
 Maintaining several versions
 ============================
 
-If you'd like to maintain more than one version of your package, you can use branches on the feedstock. To do this,
-fork your feedstock and make a meaningful branch name (e.g., `v1.X` or `v1.0`).
-Make the required changes to the recipe and rerender the feedstock. Then push this branch
-from your fork to the upstream feedstock. Our CI services will automatically build any
-branches in addition to the default branch.
+If you'd like to maintain more than one version of your package, you can use branches on the feedstock. To do this:
+
+- Fork your feedstock and make a meaningful branch name (e.g., `v1.X` or `v1.0`).
+- Make the required changes to the recipe and rerender the feedstock.
+- Then push this branch from your fork to the upstream feedstock. Our CI services will automatically build any branches in addition to the default branch.