[PR #4567/3b103f90 backport][stable-4] Removed 'default=None' in a batch of modules 2

[patchback]

This is a backport of PR #4567 as merged into main (3b103f9).

SUMMARY

Removed the redundant default=None from a batch of modules. Plus a few adjacent required=False.

ISSUE TYPE

• Bugfix Pull Request

COMPONENT NAME

plugins/modules/cloud/atomic/atomic_container.py
plugins/modules/cloud/misc/proxmox.py
plugins/modules/cloud/packet/packet_device.py
plugins/modules/cloud/packet/packet_sshkey.py
plugins/modules/cloud/packet/packet_volume.py
plugins/modules/cloud/profitbricks/profitbricks.py
plugins/modules/cloud/smartos/smartos_image_info.py
plugins/modules/cloud/smartos/vmadm.py
plugins/modules/cloud/webfaction/webfaction_app.py
plugins/modules/cloud/webfaction/webfaction_db.py
plugins/modules/clustering/nomad/nomad_job.py
plugins/modules/clustering/nomad/nomad_job_info.py

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[codecov]

Codecov Report

Merging #4569 (3b103f9) into stable-4 (d53052f) will increase coverage by 1.26%.
The diff coverage is 0.00%.

❗ Current head 3b103f9 differs from pull request most recent head 580fafb. Consider uploading reports for the commit 580fafb to get more accurate results

@@             Coverage Diff              @@
##           stable-4    #4569      +/-   ##
============================================
+ Coverage     43.56%   44.83%   +1.26%     
============================================
  Files           926      951      +25     
  Lines         90108    93605    +3497     
  Branches      16522    17873    +1351     
============================================
+ Hits          39259    41970    +2711     
- Misses        49103    49696     +593     
- Partials       1746     1939     +193     

Flag	Coverage Δ
integration	71.06% <ø> (-0.91%)	⬇️
sanity	21.25% <ø> (-0.11%)	⬇️
stub	0.00% <0.00%> (ø)
units	67.50% <ø> (+0.49%)	⬆️

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

Impacted Files	Coverage Δ
.azure-pipelines/scripts/publish-codecov.py	0.00% <0.00%> (ø)
plugins/module_utils/mh/deco.py	67.74% <0.00%> (-26.86%)	⬇️
...ugins/modules/remote_management/ipmi/ipmi_power.py	26.02% <0.00%> (-17.57%)	⬇️
plugins/callback/syslog_json.py	43.39% <0.00%> (-14.11%)	⬇️
plugins/inventory/linode.py	35.71% <0.00%> (-11.41%)	⬇️
plugins/module_utils/proxmox.py	44.30% <0.00%> (-10.46%)	⬇️
plugins/filter/list.py	86.88% <0.00%> (-9.12%)	⬇️
...les/source_control/gitlab/gitlab_group_variable.py	18.78% <0.00%> (-8.65%)	⬇️
plugins/lookup/dsv.py	71.79% <0.00%> (-8.21%)	⬇️
...s/source_control/gitlab/gitlab_project_variable.py	19.33% <0.00%> (-8.02%)	⬇️
... and 184 more

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