Add more contents or VSCode Keyboard Shortcuts in vscode-cheatsheet.md file

[crescentpartha]

Descriptions

add more contents or vscode keyboard shortcuts in vscode-cheatsheet.md file

Expected behavior

Enrich the vscode-cheatsheet.md file by adding more frequently used VSCode keyboard shortcuts.

Screenshots or Links

If applicable, add screenshots or a modified UI link to help explain your contribution.

Additional Context

Please, directly create a pull request and @mention your pull request id here like #150

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Please, fill free to contribute to this project. Anyone including newcomers can make a contribution to this repo by adding basic Commands or Keyboard Shortcuts or tags, attributes, and properties and take a part in an open-source project.
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[github-actions]

It's great having you contribute to this project

Welcome to the community 🤓 🚀

Thanks for joining our community - we help and encourage each other to contribute to open source little and often 🤓 . Any questions let us know.

[anu-phoenix]

@crescentpartha please assign this to me. I want to contribute.