Revert "Run against stable fsspec"

[phofl]

Reverts #8615

[martindurant]

Please run again - my fork didn't contain the tags, so the version is wrong

[martindurant]

(there may be some caching going on, because pip install git+https://github.com/martindurant/filesystem_spec@post-version definitely gets fsspec-2024.3.1.post5+g529c084 for me)

[github-actions]

Unit Test Results

See test report for an extended history of previous test failures. This is useful for diagnosing flaky tests.

    29 files  ± 0      29 suites  ±0   11h 25m 21s ⏱️ + 9m 52s
 4 065 tests + 5   3 952 ✅ + 5    109 💤 ±0  4 ❌ ±0 
55 026 runs  +86  52 611 ✅ +90  2 410 💤  - 5  5 ❌ +1 

For more details on these failures, see this check.

Results for commit 4036ce3. ± Comparison against base commit 66ced13.

♻️ This comment has been updated with latest results.

[phofl]

yeah there was definitely something in the cache, it should be gone now

[martindurant]

The conflict is caused by:
    The user requested fsspec 2024.3.1.post5+g529c084 (from git+https://github.com/martindurant/filesystem_spec@post-version)
    dask 2024.4.1+4.gb2ec1e1a depends on fsspec>=2021.09.0
    s3fs 2024.3.1+2.g7ccc0a5 depends on fsspec==2024.3.1

Shouldn't this be OK? What instead is the right incantation, like fsspec~=2024.3.1