fix typo

src/Home.py

@@ -16,7 +16,7 @@ if "project_id" not in st.session_state:
     st.session_state.project_id = ""
 
 with st.sidebar:
-    st.header("🔧 Configuration", help="We won't store your API key or project ID, so you can safely enter them here.")
+    st.header("🔧 Configuration", help="We won't store your API key and project ID, so you can safely enter them here.")
     st.session_state.api_key = st.text_input(
         "API Key", 
         type="password",