add codecs.StreamRecoder attributes (#13291) #10713

Job	Run time
Check stdlib with stubtest (ubuntu-24.04, 3.8)	35s
Check stdlib with stubtest (ubuntu-24.04, 3.9)	37s
Check stdlib with stubtest (ubuntu-24.04, 3.10)	44s
Check stdlib with stubtest (ubuntu-24.04, 3.11)	43s
Check stdlib with stubtest (ubuntu-24.04, 3.12)	45s
Check stdlib with stubtest (ubuntu-24.04, 3.13)	36s
Check stdlib with stubtest (windows-latest, 3.8)	1m 57s
Check stdlib with stubtest (windows-latest, 3.9)	1m 33s
Check stdlib with stubtest (windows-latest, 3.10)	1m 15s
Check stdlib with stubtest (windows-latest, 3.11)	1m 33s
Check stdlib with stubtest (windows-latest, 3.12)	58s
Check stdlib with stubtest (windows-latest, 3.13)	2m 5s
Check stdlib with stubtest (macos-latest, 3.8)	55s
Check stdlib with stubtest (macos-latest, 3.9)	42s
Check stdlib with stubtest (macos-latest, 3.10)	45s
Check stdlib with stubtest (macos-latest, 3.11)	40s
Check stdlib with stubtest (macos-latest, 3.12)	28s
Check stdlib with stubtest (macos-latest, 3.13)	30s
	17m 21s

Provide feedback