message: Add Python file debug configuration
diff: {
  "version": "0.2.0",
  "configurations": [
  + {
  + "name": "Python: Current File",
  + "type": "python",
  + "request": "launch",
  + "program": "${file}",
  + "console": "integratedTerminal"
  + },
  {
  "name": "Run Extension",
  "type": "extensionHost",
  