Merge pull request #10738 from mozilla/pyup-update-wheel-0.33.0-to-0.33.1

Update wheel to 0.33.1

requirements/travis_base.txt

@@ -1,9 +1,9 @@
 pip==19.0.2 \
     --hash=sha256:6a59f1083a63851aeef60c7d68b119b46af11d9d803ddc1cf927b58edcd0b312 \
     --hash=sha256:f851133f8b58283fa50d8c78675eb88d4ff4cde29b6c41205cd938b06338e0e5
-wheel==0.33.0 \
-    --hash=sha256:b79ffea026bc0dbd940868347ae9eee36789b6496b6623bd2dec7c7c540a8f99 \
-    --hash=sha256:12363e6df5678ecf9daf8429f06f97e7106e701405898f24318ce7f0b79c611a
+wheel==0.33.1 \
+    --hash=sha256:66a8fd76f28977bb664b098372daef2b27f60dc4d1688cfab7b37a09448f0e9d \
+    --hash=sha256:8eb4a788b3aec8abf5ff68d4165441bc57420c9f64ca5f471f58c3969fe08668
 setuptools==40.8.0 \
     --hash=sha256:e8496c0079f3ac30052ffe69b679bd876c5265686127a3159cfa415669b7f9ab \
     --hash=sha256:6e4eec90337e849ade7103723b9a99631c1f0d19990d6e8412dc42f5ae8b304d