Backport of Fix up case where subscription is terminated due to ACLs changing or a snapshot restore occurring into release/1.15.x#17567

hc-github-team-consul-core merged 3 commits intorelease/1.15.xhashicorp/consul:release/1.15.xfrom

backport/proxycfg-glue-subscription-fails/singularly-relaxed-pegasushashicorp/consul:backport/proxycfg-glue-subscription-fails/singularly-relaxed-pegasusCopy head branch name to clipboard