Backport to 1.8.x: Add option to disable newsfeed in UI (#1109, #1110)#1111

chaptersix merged 2 commits into

temporalio:release/1.8.xtemporalio/cli:release/1.8.xfrom

chaptersix:cherry-pick-disable-newsfeed-1.8.xchaptersix/temporal-cli:cherry-pick-disable-newsfeed-1.8.xCopy head branch name to clipboard