fix tests

Author: grdsdev

Tests/FunctionsTests/__Snapshots__/RequestTests/testInvokeWithCustomRegion.1.txt

@@ -3,4 +3,4 @@ curl \
 	--header "apikey: supabase.anon.key" \
 	--header "x-client-info: functions-swift/x.y.z" \
 	--header "x-region: ap-northeast-1" \
-	"http://localhost:5432/functions/v1/hello-world"
+	"http://localhost:5432/functions/v1/hello-world?forceFunctionRegion=ap-northeast-1"