Extension to integrate textlint into VSCode.

• open vscode-textlint.code-workspace by VS Code
• run npm run prepare:dev inside the textlint folder
• run npm install inside the textlint folder
• run npm run watch inside the textlint folder
• hit F5 to build and debug the extension

1. run 'ncu -u' inside the textlint-server and textlint folder
2. run npm publish inside the textlint-server folder
3. run vsce publish inside the textlint folder