Support locking PEP-723 requirements. (#2642) #3317

Job	Run time
Check GitHub Organization	1s
tox -e format-check,lint-check,typecheck,enum-check,vendor-check,package,docs	11m 29s
tox -e py313-pip24_3_1	17m 43s
./dtox.sh -e py27-pip20	10m 22s
tox -e py313-pip24_3_1-integration --shard 1/2	27m 25s
./dtox.sh -e py38-pip22_3_1	18m 53s
tox -e py313-pip24_3_1-integration --shard 2/2	28m 24s
./dtox.sh -e py311-pip23_3_2	19m 25s
./dtox.sh -e py313-pip24_3_1	14m 43s
./dtox.sh -e py314-pip24_3_1	15m 4s
./dtox.sh -e pypy310-pip24_3_1	28m 31s
./dtox.sh -e py27-pip20-integration	29m 52s
./dtox.sh -e py38-pip22_3_1-integration --shard 1/2	30m 44s
./dtox.sh -e py38-pip22_3_1-integration --shard 2/2	30m 31s
./dtox.sh -e py311-pip23_3_2-integration --shard 1/2	31m 20s
./dtox.sh -e py311-pip23_3_2-integration --shard 2/2	31m 1s
./dtox.sh -e py313-pip24_3_1-integration --shard 1/2	28m 36s
./dtox.sh -e py313-pip24_3_1-integration --shard 2/2	29m 14s
./dtox.sh -e py314-pip24_3_1-integration --shard 1/2	28m 57s
./dtox.sh -e py314-pip24_3_1-integration --shard 2/2	29m 19s
./dtox.sh -e pypy310-pip24_3_1-integration --shard 1/2	53m 5s
./dtox.sh -e pypy310-pip24_3_1-integration --shard 2/2	49m 7s
Gather Final Status	1s
	9h 23m 47s

Provide feedback