changing app title

extending gitignore

web/app.py

@@ -100,7 +100,7 @@ def build_keyword_palette() -> Dict[str, Dict[str, str]]:
 
 @app.route('/', methods=['GET'])
 def index():
-    title = "Bobby Job Listings"
+    title = "Job Listings"
     all_jobs = get_all_jobs()
     # Apply user preference filters if no explicit filters provided
     selected_region = request.args.get("region")