This was causing the output's folder structure to be based on the root of the
vscode project. This bring it in line with the other bundled extensions.

Fixes #15184

Add .cfg in properties mode and update case of properties

fixes #15176

This reverts commit fd9146fe.

Update to VSCode-Textmate 2.3.1

Remove jsconfig.json lightbulb hint

Because Java comment syntax is not valid in Markdown.

**bug**
Indented lists in markdown stop highlighting after four indents, even if they are nested.

**Fix**
Allow lists to also match the start of the line instead of the anchor point in their while clause. This ensure that each list element can consume up to three spaces at each level.

Issue #15205

**Bug**
Typescript now infers projects if no jsconfig.json is found. This means that the hint about creating a `jsconfig.json` file is not required.

**Fix**
Remove the `jsconfig.json` hinting logic.