Backport of Add emit_tags_as_labels to envoy bootstrap config when using Consul Telemetry Collector into release/1.15.x#17900

hc-github-team-consul-core merged 4 commits intorelease/1.15.xhashicorp/consul:release/1.15.xfrom

backport/jjtimmons/config-envoy-tags-as-labels/vaguely-trusty-monarchhashicorp/consul:backport/jjtimmons/config-envoy-tags-as-labels/vaguely-trusty-monarchCopy head branch name to clipboard