Remove extra-space on README

MichaelHoste · MichaelHoste · commit 08adb76eaec4 · 2019-04-15T12:39:43.000+02:00
diff --git a/README.md b/README.md
@@ -177,7 +177,6 @@ return [
 ```
 
  4. Add the API key (`TRANSLATIONIO_KEY`) in your `.env` file.
-
  5. Initialize your project and push existing translations to Translation.io with:
 
 ```bash
