Tests failing, update the Minio version used for testing

[saikrishna1-bidgely]

Testing on master branch using the commands provided in the README fails. The issue as suggested here Both these Issues: StackOverflow, GitHub Issue, Minio BlogPost seems to be that Minio doesn't add the files in parquet-testing/data folder to the data bucket because of new versioning scheme and consequently, the tests aren't able to read the files from docker deployment.

This change in Minio's behaviour is recent and suggest that an older version might solve the issue. I tried with the older versions and the newest one that works for the tests is minio/minio:RELEASE.2022-05-26T05-48-41Z.hotfix.204b42b6b.

Please update the GitHub actions with this image. Thanks!

[saikrishna1-bidgely]

Some PRs are failing because of this: #65 #64