feat(rush-lib): support pnpm strictDepBuilds, allowBuilds (10.26.0+), and dangerouslyAllowAllBuilds#5800

bmiddha with Copilot wants to merge 4 commits into

mainmicrosoft/rushstack:mainfrom

copilot/add-support-pnpm-allowbuildsmicrosoft/rushstack:copilot/add-support-pnpm-allowbuildsCopy head branch name to clipboard