[AIRFLOW-5787] Moving AWS SQS to /providers/aws.

[ishan4488]

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[codecov-io]

Codecov Report

Merging #6474 into master will decrease coverage by 0.4%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master    #6474      +/-   ##
==========================================
- Coverage   83.87%   83.47%   -0.41%     
==========================================
  Files         632      635       +3     
  Lines       36644    36657      +13     
==========================================
- Hits        30734    30598     -136     
- Misses       5910     6059     +149

Impacted Files	Coverage Δ
airflow/providers/aws/operators/sqs.py	100% <100%> (ø)
airflow/providers/aws/hooks/sqs.py	100% <100%> (ø)
airflow/providers/aws/sensors/sqs.py	100% <100%> (ø)
airflow/contrib/sensors/aws_sqs_sensor.py	100% <100%> (ø)	⬆️
...flow/contrib/operators/aws_sqs_publish_operator.py	100% <100%> (ø)	⬆️
airflow/contrib/hooks/aws_sqs_hook.py	100% <100%> (ø)	⬆️
airflow/kubernetes/volume_mount.py	44.44% <0%> (-55.56%)	⬇️
airflow/executors/sequential_executor.py	47.61% <0%> (-52.39%)	⬇️
airflow/kubernetes/volume.py	52.94% <0%> (-47.06%)	⬇️
airflow/kubernetes/pod_launcher.py	45.25% <0%> (-46.72%)	⬇️
... and 20 more

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[potiuk]

We have an open discussion in devlist and I think as result the Better place will be providers/amazon/aws . We might redo this one.

[ishan4488]

Sure. Had started work on other AWS entities too. Will hold on until the package structure is finalized.

[mingrammer]

This should be moved into amazon/aws I think, based on https://cwiki.apache.org/confluence/display/AIRFLOW/AIP-21%3A+Changes+in+import+paths#AIP-21:Changesinimportpaths-Votingresults(seevotingbelow)