Merge PR #60174 into wip-pdonnell-testing-20241019.005706-debug

* refs/pull/60174/head:
	common/Finisher: pass name as std::string_view to ctor
	common/Finisher: add method get_thread_name()
	mgr/ActivePyModule: build thread name with fmt
	mgr/ActivePyModule: return std::string_view instead of std::string copy
	common/Finisher: use fmt to build strings
	common/Finisher: un-inline ctor and dtor
	common/Finisher: add `const` to several fields
	common/Finisher: merge duplicate field initializers
	common/Finisher: call notify_one() instead of notify_all()
	common/Finisher: wake up after pushing to the queue
	common/Finisher: do not wake up the thread if already running
	common/Finisher: call logger without holding the lock
	common/Finisher: use `std::lock_guard` instead of `std::unique_lock`
	common/Finisher: merge all queue() container methods into one template