Fix docs context-free commands subsection

[cih9088]

Summary

• Aligned docs
• Changed to console format

How to test

Checklist

• I have added unit tests to cover my changes.​
• I have added integration tests to cover my changes.​
• I have added the description of my changes into CHANGELOG.​
• I have updated the documentation accordingly

License

• I submit my code changes under the same MIT License that covers the project.
  Feel free to contact the maintainers if that's a concern.
• I have updated the license header for each file (see an example below).

# Copyright (C) 2023 Intel Corporation
#
# SPDX-License-Identifier: MIT

[vinnamkim]

I don't think that it is good idea to change .py when the release is super close. It would be good to leave documentation changes here and the other things should be targeted to develop.

[codecov-commenter]

Codecov Report

Patch coverage has no change and project coverage change: -0.03 ⚠️

Comparison is base (45d3f80) 78.71% compared to head (4eaf3c1) 78.69%.

❗ Current head 4eaf3c1 differs from pull request most recent head c18179e. Consider uploading reports for the commit c18179e to get more accurate results

Additional details and impacted files

@@                Coverage Diff                 @@
##           releases/1.2.0     #969      +/-   ##
==================================================
- Coverage           78.71%   78.69%   -0.03%     
==================================================
  Files                 231      231              
  Lines               26420    26420              
  Branches             5258     5258              
==================================================
- Hits                20796    20790       -6     
- Misses               4400     4402       +2     
- Partials             1224     1228       +4     

Flag	Coverage Δ
macos-11_Python-3.8	?
ubuntu-20.04_Python-3.8	78.69% <0.00%> (-0.01%)	⬇️
windows-2019_Python-3.8	?

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

Impacted Files	Coverage Δ
datumaro/cli/commands/convert.py	22.03% <ø> (ø)
datumaro/cli/commands/detect_format.py	21.42% <0.00%> (ø)
datumaro/cli/commands/diff.py	20.95% <0.00%> (ø)
datumaro/cli/commands/download.py	17.85% <ø> (ø)
datumaro/cli/commands/explain.py	14.13% <ø> (ø)
datumaro/cli/commands/explore.py	27.27% <ø> (ø)
datumaro/cli/commands/filter.py	20.00% <ø> (ø)
datumaro/cli/commands/generate.py	34.37% <ø> (ø)
datumaro/cli/commands/info.py	17.24% <ø> (ø)
datumaro/cli/commands/merge.py	21.17% <ø> (ø)
... and 4 more

... and 3 files with indirect coverage changes

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[vinnamkim]

. seems correct, is it?

[cih9088]

Agreed. Fixed in bcc7a4d

[vinnamkim]

Suggested change

	datum merge <path/to/project1/> <path/to/project2/> <path/to/project3/> <path/toproject4/> \
	datum merge <path/to/project1/> <path/to/project2/> <path/to/project3/> <path/to/project4/> \

[cih9088]

Fixed in bcc7a4d

[vinnamkim]

LGTM.