[#26902] Add switch for supporting cross compile arm64 for dataflow

[lostluck]

Adds a switch to prepare for Arm64 support against Google Cloud Dataflow, via machine type specification.

This change adds an additional option for supporting arbitrary architectures for the automatic cross compile which is necessary for adding testing against the service. See #26902 and 27311.

Fixes debug message parameter ordering on the cross compile.

A subsequent change should have a more general flag for users who want to automatically cross compile to target other machines. This should be added to JobOpts. End users can continue to work around this by building their own worker binary and setting the --worker_binary flag when submitting a job, per https://beam.apache.org/documentation/sdks/go-cross-compilation/.

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[lostluck]

cc: @celeste-zeng

[codecov]

Codecov Report

Merging #27649 (f6a960e) into master (1526263) will decrease coverage by 0.02%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master   #27649      +/-   ##
==========================================
- Coverage   71.09%   71.08%   -0.02%     
==========================================
  Files         859      859              
  Lines      104555   104566      +11     
==========================================
- Hits        74338    74331       -7     
- Misses      28660    28676      +16     
- Partials     1557     1559       +2     

Flag	Coverage Δ
go	53.54% <0.00%> (-0.04%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
...o/pkg/beam/runners/dataflow/dataflowlib/execute.go	0.00% <0.00%> (ø)
...go/pkg/beam/runners/universal/runnerlib/compile.go	0.00% <0.00%> (ø)
...go/pkg/beam/runners/universal/runnerlib/execute.go	0.00% <0.00%> (ø)

... and 3 files with indirect coverage changes

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[riteshghorse]

LGTM, thanks!

[lostluck]

Thanks for the review!
Sorry, I didn't see the bot messages until I sent a tag to Jack :O. Serves me right for not refreshing my tab first.

[github-actions]

Stopping reviewer notifications for this pull request: review requested by someone other than the bot, ceding control