fix(appset): Don't use revision cache when reconciling after webhook (#16062) (#16241)#16543

alexmt merged 1 commit intoargoproj:release-2.8argoproj/argo-cd:release-2.8from

alexmt:cherry-pick-app-set-cache-2.8alexmt/argo-cd:cherry-pick-app-set-cache-2.8Copy head branch name to clipboard