[Feature] Add `.vscode` to git ignore. So that git won't track developer's vscode settings

Fixes

Fixes #247 by @Vanessa082

Description

This PR targets #247 and is based on this discussion with @TimidRobot

Since the .vscode folder often contains settings to your local development workspace such as Extensions you have, custom key bindings, themes, and so on, It's best this file is ignored, to avoid conflicting with others

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creativecommons / legaldb