v0.33.4

What's Changed

• fix: pop waiters from CounterLock if they get cancelled or fail by @BobTheBuidler in #836

• fix: __get__ api by @BobTheBuidler in #826

• chore: drop Python3.8 and 3.9 by @BobTheBuidler in #834

• fix(mypy): precise return type for igather by @BobTheBuidler in #832

• fix(mypy): precise types in task.py by @BobTheBuidler in #833

• feat(test): add tests for as_yielded by @BobTheBuidler in #828

• fix(test): fix install step by @BobTheBuidler in #835

Full Changelog: v0.33.3...v0.33.4