Automatically Generated: Update Dynamic Section in SECURITY (#48)

This PR was automatically generated to update the dynamic section in the
SECURITY file.
Whenever SECURITY is updated, this workflow is triggered to dynamically
render the snippet
used in the SECURITY file.

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

SECURITY.md

@@ -1,2 +1,19 @@
 <!-- START /templates/security.md -->
+# Security Policy
+
+## Supported Versions
+
+Only the the latest version of this project is supported at a given time. If
+you find a security issue with an older version, please try updating to the
+latest version first.
+
+If for some reason you can't update to the latest version, please let us know
+your reasons so that we can have a better understanding of your situation.
+
+## Reporting a Vulnerability
+
+For security inquiries or vulnerability reports, visit
+<https://thoughtbot.com/security>.
+
+If you have any suggestions to improve this policy, visit <https://thoughtbot.com/security>.
 <!-- END /templates/security.md -->