[fbsync] Add libtinfo5 depedency. (#4931)

Reviewed By: datumbox

Differential Revision: D32470480

fbshipit-source-id: 20850d26714f83b7705d1d810184d77e4abfeaa7

Author: kazhang

.circleci/config.yml

@@ -225,6 +225,8 @@ jobs:
       - checkout
       - run:
           command: |
+            sudo apt-get update -y
+            sudo apt install -y libtinfo5
             curl https://oss-clang-format.s3.us-east-2.amazonaws.com/linux64/clang-format-linux64 -o clang-format
             chmod +x clang-format
             sudo mv clang-format /opt/clang-format