Migrate to GitHub Actions reusable workflows

[timkimadobe]

Description

This PR migrates the repo to use the reusable workflows (tag version: gha-android-3.1.1) from aepsdk-commons for:

• Update versions
  • Removal of local version scripts
• Release
  • Has been configured to accommodate different release components as they are added in the future
• Snapshot
  • Has been configured to accommodate different release components as they are added in the future
• Build and test
  • Migrating CircleCI -> GitHub Actions
• Makefile
  • Create alias lint for checkstyle - out of the box workflow expects lint
  • Update notificationbuilder-publish -> notificationbuilder-publish-main to match Core's style, and expected format for workflow

Questions for reviewers

1. I'm not sure I understand the purpose of using a boolean flag to control whether the snapshot is published—since publishing is the only outcome of running this workflow, wouldn't simply not running it achieve the same result? In the migration, I updated the snapshot workflow to instead be able to choose between variants like the release workflow.

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 92.28%. Comparing base (0d312c7) to head (9b3d4a1).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##               main      #75   +/-   ##
=========================================
  Coverage     92.28%   92.28%           
  Complexity      295      295           
=========================================
  Files            38       38           
  Lines          1893     1893           
  Branches        176      176           
=========================================
  Hits           1747     1747           
  Misses           86       86           
  Partials         60       60           

Flag	Coverage Δ
android-functional-tests	0.00% <ø> (?)
android-unit-tests	92.28% <ø> (?)
unit-tests	?

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