VS Code themes that match VS Light and Dark, including semantic tokens (#4019)

Author: Colengms

Themes/.vscode/launch.json

@@ -0,0 +1,18 @@
+// A launch configuration that compiles the extension and then opens it inside a new window
+{
+	"version": "0.1.0",
+	"configurations": [
+		{
+			"name": "Launch Extension",
+			"type": "extensionHost",
+			"request": "launch",
+			"runtimeExecutable": "${execPath}",
+			"args": [
+				"--extensionDevelopmentPath=${workspaceFolder}"
+			],
+			"outFiles": [
+				"${workspaceFolder}/themes/*.json"
+			]
+		},
+	]
+}