For now cloud tools are not needed in CI (apache#9818)

Currently there is "unbound" variable error printed in CI logs
because of that.

(cherry picked from commit 69f82e6)

scripts/ci/in_container/entrypoint_ci.sh

@@ -45,9 +45,11 @@ RUN_TESTS=${RUN_TESTS:="false"}
 CI=${CI:="false"}
 INSTALL_AIRFLOW_VERSION="${INSTALL_AIRFLOW_VERSION:=""}"
 
-# Create links for useful CLI tools
-# shellcheck source=scripts/ci/run_cli_tool.sh
-source <(bash scripts/ci/run_cli_tool.sh)
+if [[ ${CI} == "false" ]]; then
+    # Create links for useful CLI tools
+    # shellcheck source=scripts/ci/run_cli_tool.sh
+    source <(bash scripts/ci/run_cli_tool.sh)
+fi
 
 if [[ ${AIRFLOW_VERSION} == *1.10* || ${INSTALL_AIRFLOW_VERSION} == *1.10* ]]; then
     export RUN_AIRFLOW_1_10="true"