Update botocore to 1.12.137 (#11269)

Update botocore to 1.12.137

requirements/prod.txt

@@ -128,9 +128,9 @@ boto3==1.9.137 \
 celery==4.1.1 \
     --hash=sha256:6fc4678d1692af97e137b2a9f1c04efd8e7e2fb7134c5c5ad60738cdd927762f \
     --hash=sha256:d1f2a3359bdbdfb344edce98b8e891f5fe64f8a11c5a45538ec20ac237c971f5 # pyup: <4.2
-botocore==1.12.136 \
-    --hash=sha256:b12e0efe214e35d0217e13e8e57677ae70b63c8bd01c960dcda92d05dd55ac6b \
-    --hash=sha256:c24b9c32fdf2643a6cdeca55a43dc57e5b7b92a437d6e092807c9dc3f98c0c78
+botocore==1.12.137 \
+    --hash=sha256:0d95794f6b1239c75e2c5f966221bcd4b68020fddb5676f757531eedbb612ed8 \
+    --hash=sha256:3213cf48cf2ceee10fc3b93221f2cd1c38521cca7584f547d5c086213cc60f35
 # chardet is required by requests
 chardet==3.0.4 \
     --hash=sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691 \