[Package Management] Improvements to `ligo publish`

Motivation and Context

The ligo publish command was lacking some features like

• --dry-run flag
• Support for .ligoignore
• Tests were missing
• Validations before publishing to registry, etc.

Address some of the TODOs from #1440

Description

This MR Adds the following features to ligo publish

1. Adds Support --dry-run flag
2. Adds Support for .ligoignore file (Support glob patterns of files & dirs to ignore/exclude)
3. Adds Tests & Refactors code for Manifest parsing & Validations
4. Sends additional stats about pacakge to registry like fileCount & unpackedSize
5. Better CLI report for ligo publish
6. Improves documentation
7. Adds validations for main (checks if main file is present) & In case of contract checks initial storage
8. Improve error message for ligo install in case of no package.json or invalid package.json

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 not work as expected)
• Performance improvement (non-breaking change that improves performance)
• None (change with no changelog)

Changelog

• Adds Support --dry-run flag to ligo publish
• Better CLI report for ligo publish
• Add validation before publishing packages
• Add support for .ligoignore file & Improve support for .ligorc file

change in CLI report:

$ ligo publish --ligorc-path ./.ligorc
==> Reading manifest... Done
==> Validating manifest file... Done
==> Finding project root... Done
==> Packing tarball... Done
    publishing: ligo-list-helpers@1.0.0
    === Tarball Details ===
    name:          ligo-list-helpers
    version:       1.0.0
    filename:      ligo-list-helpers-1.0.0.tgz
    package size:  895 B
    unpacked size: 1.1 kB
    shasum:        37737db2f58b572f560bd2c45b38e6d01277395d
    integrity:     sha512-a904c5af793e6[...]fc0efee74cfbb26
    total files:   6
==> Checking auth token... Done
==> Uploading package... Done
Package successfully published

Checklist:

• Changes follow the existing coding style (use dune @fmt to check).
• Tests for the changes have been added (for bug fixes / feature).
• Documentation has been updated.
• Changelog description has been added (if appropriate).
• Start titles under ## Changelog section with #### (if appropriate).
• There is no image or uploaded file in changelog
• Examples in changed behaviour have been added to the changelog (for breaking change / feature).