message: Add Typescript version to bug issue template
diff: @@ -18,6 +18,7 @@ assignees: ''
  | -------------------- | ------- |
  | @material-ui/pickers | |
  | material-ui | |
  +| TypeScript | |
  | React | |
  | Browser | |
  | Peer library | | <!-- date-fns, luxon or moment and version --> |
  