Manual backport 1.15.x of Avoid panic applying TProxy Envoy extensions#17539

zalimeni merged 1 commit intorelease/1.15.xhashicorp/consul:release/1.15.xfrom

zalimeni/net-3900-fix-tproxy-extension-panic--1.15.xhashicorp/consul:zalimeni/net-3900-fix-tproxy-extension-panic--1.15.xCopy head branch name to clipboard