jnfilter @ 5d86d6c8a55258708aa0a9596b9e0c7132e58e45

Adiciona support para HEAD metodo
diff --git a/main.py b/main.py
index f86611fa9ee1dfcfc15dd6b36bf3afd32fd076e5..50d41388dd27bc4c34a2eee63a1b81aa1dbcd076 100644
--- a/main.py
+++ b/main.py
@@ -70,7 +70,7 @@         response = await client.get(URL)
         xml_str = response.content
         return filter_titles_xml(xml_str)
 
-
+@app.head("/")
 @app.get("/", response_class=XMLResponse)
 async def root(q: str = ''):
     return await load_and_filter(q)