Merge pull request 'backend/initial' (#2) from backend/initial into main

Reviewed-on: #2

backend/.flaskenv

@@ -1,2 +1,2 @@
-FLASK_APP=api.py
+FLASK_APP=src/api.py
 FLASK_ENV=development

frontend/package.json

@@ -34,5 +34,6 @@
       "last 1 firefox version",
       "last 1 safari version"
     ]
-  }
+  },
+  "proxy": "http://127.0.0.1:5000"
 }