Update boto3 from 1.9.121 to 1.9.122 (#11028)

requirements/prod_common.txt

@@ -128,9 +128,9 @@ billiard==3.5.0.5 \
 bleach==3.1.0 \
     --hash=sha256:213336e49e102af26d9cde77dd2d0397afabc5a6bf2fed985dc35b5d1e285a16 \
     --hash=sha256:3fdf7f77adcf649c9911387df51254b813185e32b2c6619f690b593a617e19fa
-boto3==1.9.121 \
-    --hash=sha256:f9361071b1c04760fe2bc187854018a6175105409fe8f51722ca8357c88206fc \
-    --hash=sha256:fcc151dda0e278a1baa1e180b661c6ab2b2d14be29e68fdc88c78402975b7733
+boto3==1.9.122 \
+    --hash=sha256:9e5ad47cb55768e23dbe3c56f83c4a31a937d5f9f130d8291d9e219e718dedb7 \
+    --hash=sha256:fff5ec5c97ed26fec46ebe01a8454630150f2f25b0669f23aba365fba33438b1
 celery==4.1.1 \
     --hash=sha256:6fc4678d1692af97e137b2a9f1c04efd8e7e2fb7134c5c5ad60738cdd927762f \
     --hash=sha256:d1f2a3359bdbdfb344edce98b8e891f5fe64f8a11c5a45538ec20ac237c971f5 # pyup: <4.2