Making adjustments to branding to reflect new domain

backend/app.py

@@ -1,6 +1,6 @@
 """
-Primary School Performance Comparison API
-Serves primary school (KS2) performance data for Wandsworth and Merton.
+SchoolCompare.co.uk API
+Serves primary school (KS2) performance data for comparing schools.
 Uses real data from UK Government Compare School Performance downloads.
 """
 
@@ -23,8 +23,8 @@ LA_CODES = {
 ALLOWED_LA_CODES = list(LA_CODES.keys())
 
 app = FastAPI(
-    title="Primary School Performance API - Wandsworth & Merton",
-    description="API for comparing primary school (KS2) performance data in Wandsworth and Merton",
+    title="SchoolCompare API",
+    description="API for comparing primary school (KS2) performance data - schoolcompare.co.uk",
     version="1.0.0"
 )