add message to relauch VSCode specially for @MatthysDev

Author: flexbox

challenges/ecosystem/02.md

@@ -104,6 +104,7 @@ npm run lint -- --fix
 - [ ] Run `--fix` to automatically fix your errors.
 - [ ] Commit your work.
 - [ ] Push your project to GitHub to have a backup.
+- [ ] if you encounter a difference between errors on your terminal and VSCode, reload VSCode with `⌘ + ⇧ + P` "Developer: Reload Window".
 
 ### ESLint and prettier rules for React Native
 
@@ -184,6 +185,7 @@ module.exports = {
 ```
 
 - [ ] Run `--fix` to automatically fix your errors.
+- [ ] if you encounter a difference between errors on your terminal and VSCode, reload VSCode with `⌘ + ⇧ + P` "Developer: Reload Window".
 
 ### Updating ESLint rules