Expanding support for yum install --assumeno cmd to include yum4

[rane-rajasi]

Problem statement: Yum 3 and Yum 4 have different output syntax for yum install --assumeno cmd, which used to get dependent packages. Existing implementation was syntax specific, covering only yum 3 scenarios resulting in all dependent packages within yum 4 to NOT be identified.
Since dependent packages were never identified in yum 4, any exclusion rules on these were never applied, causing excluded packages to also get installed.

Fix: Adding capability to read o/p format of the cmd in yum 4.

Tests

• UTs: Added
• Manual tests: Verified in both yum3 (on RHEL 7.9) and yum4 (CentOS 8.2) versions

Sample of Yum 4:
23 packages were identified:

23 packages installed:

Sample of Yum 3:
Assessment found 63 Critical and Security packages:

64 packages installed:

[codecov]

Codecov Report

Attention: Patch coverage is 92.10526% with 6 lines in your changes missing coverage. Please review.

Project coverage is 92.03%. Comparing base (82b15b2) to head (6ed0b32).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
src/core/tests/library/LegacyEnvLayerExtensions.py	76.92%	6 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #272      +/-   ##
==========================================
- Coverage   92.03%   92.03%   -0.01%     
==========================================
  Files          90       90              
  Lines       15700    15760      +60     
==========================================
+ Hits        14450    14505      +55     
- Misses       1250     1255       +5     

Flag	Coverage Δ
python27	92.03% <92.10%> (-0.01%)	⬇️
python39	92.03% <92.10%> (-0.01%)	⬇️

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[feng-j678]

inline

[kjohn-msft]

Minor inline comments + offline note on type hinting

[nikhim-um]

Please add aarch64 at

LinuxPatchExtension/src/core/src/core_logic/PackageFilter.py

Line 121 in 82b15b2

architectures = ['.x86_64', '.noarch', '.i686']

as well