exlucluding sphinx-gallery examples (#2071)

Summary:
In order to align with the internal configuration and also torchvision we decided to  sphinx-gallery examples from the lint checks .

cc NicolasHug mthrok

Pull Request resolved: https://github.com/pytorch/audio/pull/2071

Reviewed By: NicolasHug

Differential Revision: D33091124

Pulled By: jdsgomes

fbshipit-source-id: ffda2dde9115f0590cbde7785007cf811caca7ef

pyproject.toml

@@ -8,3 +8,6 @@ line-length = 120
 target-version = ["py37"]
 
 [tool.ufmt]
+excludes = [
+    "examples/tutorials",
+]