sourcegraph/docs#820: "Highlight postgres 12 end of life doc in technical-changelog"

[sourcegraph-bot-devx]

sourcegraph/docs#820 "Highlight postgres 12 end of life doc in technical-changelog" has a test plan (or does not require one) but was not reviewed.

@DaedalusG please comment in this issue with an explanation for this exception and close this issue.

[DaedalusG]

This was a last minute docs update that missed merge during the release, important to get in before customers start using the new deployments