Add default workspace formatters and extensions

[kyle1morel]

Description

Adds workspace level default language formatters. Adds recommended workspace vscode extensions.

Types of changes

New feature (non-breaking change which adds functionality)

Checklist

• [ ] I have read the CONTRIBUTING doc
• [ ] I have checked that unit tests pass locally with my changes
• [ ] I have added tests that prove my fix is effective or that my feature works
• [ ] I have added necessary documentation (if appropriate)

Further comments

[github-actions[bot]]

Coverage Report

Totals
Statements:	58.07% ( 2651 / 4565 )
Methods:	47.98% ( 297 / 619 )
Lines:	64.74% ( 1592 / 2459 )
Branches:	51.24% ( 762 / 1487 )

[codeclimate[bot]]

Code Climate has analyzed commit 730c6e4c and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (50% is the threshold).

This pull request will bring the total coverage in the repository to 64.7% (0.0% change).

View more on Code Climate.