Restructure imports (3rd party imports first)

app/contributions/routes.py

@@ -1,10 +1,6 @@
-from ast import Pass
-from app import db
-from app.decorators import permission_required
-from app.models import Permission, Role, User
-from app.settings import tasks as settings_tasks
-from flask import flash, redirect, render_template, url_for
 from flask_login import login_required
+from app.decorators import permission_required
+from app.models import Permission
 from . import bp
 
 
@@ -16,10 +12,5 @@ def before_request():
 
 
 @bp.route('')
-def index():
-    pass
-
-
-@bp.route('/tesseract_ocr_model', methods=['GET', 'POST'])
-def tesseract_ocr_model():
+def contributions():
     pass