ARROW-14299: [Dev][CI] Avoid downloading MinIO multiple times

[pitrou]

No description provided.

[pitrou]

@github-actions crossbow submit -g cpp

[github-actions]

Revision: 8720b85

Submitted crossbow builds: ursacomputing/crossbow @ actions-926

Task	Status
test-conda-cpp
test-conda-cpp-valgrind
test-debian-11-cpp
test-fedora-33-cpp
test-ubuntu-18.04-cpp
test-ubuntu-18.04-cpp-release
test-ubuntu-18.04-cpp-static
test-ubuntu-20.04-cpp
test-ubuntu-20.04-cpp-14
test-ubuntu-20.04-cpp-17
test-ubuntu-20.04-cpp-thread-sanitizer

[github-actions]

https://issues.apache.org/jira/browse/ARROW-14299

[pitrou]

@github-actions crossbow submit -g r

[github-actions]

Revision: 8720b85

Submitted crossbow builds: ursacomputing/crossbow @ actions-927

Task	Status
conda-linux-gcc-py36-cpu-r40
conda-linux-gcc-py37-cpu-r41
conda-osx-clang-py36-r40
conda-osx-clang-py37-r41
conda-win-vs2017-py36-r40
conda-win-vs2017-py37-r41
homebrew-r-autobrew
test-r-arrow-backwards-compatibility
test-r-depsource-auto
test-r-depsource-system
test-r-devdocs
test-r-gcc-11
test-r-install-local
test-r-linux-as-cran
test-r-linux-rchk
test-r-linux-valgrind
test-r-minimal-build
test-r-offline-maximal
test-r-offline-minimal
test-r-rhub-debian-gcc-devel-lto-latest
test-r-rhub-ubuntu-gcc-release-latest
test-r-rocker-r-base-latest
test-r-rstudio-r-base-3.6-bionic
test-r-rstudio-r-base-3.6-centos7-devtoolset-8
test-r-rstudio-r-base-3.6-centos8
test-r-rstudio-r-base-3.6-opensuse15
test-r-rstudio-r-base-3.6-opensuse42
test-r-ubuntu-21.04
test-r-versions
test-ubuntu-18.04-r-sanitizer

[ursabot]

Benchmark runs are scheduled for baseline = 9faf4fc and contender = 3a4f02e. 3a4f02e is a master commit associated with this PR. Results will be available as each benchmark for each run completes.
Conbench compare runs links:
[Finished ⬇️0.0% ⬆️0.0%] ec2-t3-xlarge-us-east-2
[Finished ⬇️0.0% ⬆️0.0%] ursa-i9-9960x
[Finished ⬇️0.04% ⬆️0.04%] ursa-thinkcentre-m75q
Supported benchmarks:
ursa-i9-9960x: langs = Python, R, JavaScript
ursa-thinkcentre-m75q: langs = C++, Java
ec2-t3-xlarge-us-east-2: cloud = True