fix: ensure newline at end of file in libp2p.discovery documentation

sumanjeet0012 · sumanjeet0012 · commit 7135e6cd4dc6 · 2025-06-24T14:25:43.000+05:30
diff --git a/docs/libp2p.discovery.rst b/docs/libp2p.discovery.rst
@@ -19,4 +19,4 @@ Module contents
 .. automodule:: libp2p.discovery
    :members:
    :undoc-members:
-   :show-inheritance:
+   :show-inheritance:
