Merge pull request #1485 from andyzhangx/upgrade-sanity-test

test: upgrade csi-test to v5.2.0 for more test coverage

Author: andyzhangx

test/sanity/run-tests-all-clouds.sh

@@ -23,7 +23,7 @@ function install_csi_sanity_bin {
   mkdir -p $GOPATH/src/github.com/kubernetes-csi
   pushd $GOPATH/src/github.com/kubernetes-csi
   export GO111MODULE=off
-  git clone https://github.com/kubernetes-csi/csi-test.git -b v4.3.0
+  git clone https://github.com/kubernetes-csi/csi-test.git -b v5.2.0
   pushd csi-test/cmd/csi-sanity
   make install
   popd