Store full remote URL in state file and other updates

[mathomp4]

This version of mepo has some backend changes. The most important is that the full path of remote url is now stored in the state file. This allows for reducing the number of git calls needed.

There is also some refactoring of code as well as added newly added tests and updates to documentation.

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From CHANGELOG.md

Fixed

• Fixed mepo completion

Added

• Added ability to print version info via mepo --version
• Added install instructions for spack and brew tap
• Added tests for Registry and MepoComponent classes

Changed

• Full path of remote url is now stored in the state file
• Some refactor of component.py
• Removed MepoState dependency in git.py

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What's Changed

• Added ability to print version info by @pchakraborty in Added ability to print version info #309
• Add spack install instructions by @mathomp4 in Add spack install instructions #310
• Update README by @pchakraborty in Update README #315
• Store complete remote url in state file by @pchakraborty in Store complete remote url in state file #316
• Merge main into develop by @pchakraborty in Merge main into develop #317
• Merge develop into main by @pchakraborty in Merge develop into main #318
• Do a merge commit from main into develop by @mathomp4 in Do a merge commit from main into develop #319
• Updated CHANGELOG.md by @pchakraborty in Updated CHANGELOG.md #320
• Merge develop into main by @pchakraborty in Merge develop into main #321

Full Changelog: v2.0.0...v2.1.0

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This discussion was created from the release Store full remote URL in state file and other updates.