docs: add versioning to docs

[Sky-walkerX]

It adds the versioning feature to the docs using vitepress-versioning-plugin as well as took the snapshot of current docs into 0.1.x directory, also converts the sidebar for multi version support accordingly.
Closes #168

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[alexlwn123]

Nice. Since there's only one version, it just redirects to the base path without a version. Can you add another (legacy) version, even just for testing, to show what it looks like to navigate to the old docs?

Also, I don't love how the vitepress version plugins requires us to copy over every file from the doc site for every new version... I'm wondering if we could have a section of live/evergreen docs and just just track any "old"/"legacy" docs between versions. Let me know if you have any ideas.

[Sky-walkerX]

Okay, I'll try to do that.

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	npm/​cross-spawn@​7.0.6
	npm/​css-loader@​7.1.4

View full report

[Sky-walkerX]

Added some legacy docs as asked.

. I'm wondering if we could have a section of live/evergreen docs and just just track any "old"/"legacy" docs between versions. Let me know if you have any ideas.

I explored and got to know that we can use git branches to manage docs. whenever we do a major change, we can make new branch and rest of the thing can be handled by hosting provider.