retry terrapin 5 times (#171489)

fixes #170935

build/azure-pipelines/linux/scripts/install-remote-dependencies.sh

@@ -4,7 +4,7 @@ set -e
 echo "Installing remote dependencies"
 (cd remote && rm -rf node_modules)
 
-for i in {1..3}; do # try 3 times
+for i in {1..5}; do # try 5 times
   yarn --cwd remote --frozen-lockfile --check-files && break
   if [ $i -eq 3 ]; then
     echo "Yarn failed too many times" >&2