fii: Add new lines to fix lint errors

dkargatzis · dkargatzis · commit 7fefae1aae4d · 2023-10-17T17:52:46.000+03:00
Signed-off-by: Dimitris Kargatzis &lt;dkargatzis@gmail.com&gt;
diff --git a/backend/node-express-js/node-express-starter-js/.env.example b/backend/node-express-js/node-express-starter-js/.env.example
@@ -1 +1 @@
-PORT=3000
+PORT=3000
diff --git a/backend/python-flask/flask-mongoengine/.env.example b/backend/python-flask/flask-mongoengine/.env.example
@@ -1,3 +1,3 @@
 FLASK_APP=server.py
 PORT=5000
-MONGO_URI=mongodb://
+MONGO_URI=mongodb://
diff --git a/backend/python-flask/flask-starter/.env.example b/backend/python-flask/flask-starter/.env.example
@@ -1,2 +1,2 @@
 FLASK_APP=server.py
-PORT=5000
+PORT=5000
