Adding utm source for contact us link

Signed-off-by: Mark Drake <[email protected]>

content/chainguard/chainguard-images/fips-images.md

@@ -59,4 +59,4 @@ Be aware that this tool can only detect whether or not OpenSSL is properly confi
 
 We encourage you to check our list of FIPS Images in the [Chainguard Images Directory](https://images.chainguard.dev/). After navigating to the directory, you can either click the **FIPS** tag in the left-hand sidebar menu to filter out any non-FIPS Images, or use the search function to find every Image with "fips" in its name. Additionally, we encourage you to check out the documentation for [the OpenSSL FIPS module](https://www.openssl.org/docs/manmaster/man7/fips_module.html) and the [Bouncy Castle FIPS Crypto package](https://www.bouncycastle.org/fips_faq.html) to better understand how they work.
 
-Chainguard's FIPS Images are not included in our free tier of Developer Images. If you'd like access to one or more of our FIPS-ready Images, please [contact us](https://www.chainguard.dev/contact).
+Chainguard's FIPS Images are not included in our free tier of Developer Images. If you'd like access to one or more of our FIPS-ready Images, please [contact us](https://www.chainguard.dev/contact?utm_source=docs).