build/integration-in-docker.sh: don't pass arguments to run_test

Perhaps I'm missing something here, but it doesn't make any sense as
run_tests do not use arguments.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>

Author: kolyshkin

build/integration-in-docker.sh

@@ -70,4 +70,4 @@ PACKAGES=${PACKAGES:-"sudo"}
 BUILD_PACKAGES=${BUILD_PACKAGES:-}
 CADVISOR_ARGS=${CADVISOR_ARGS:-}
 GOLANG_VERSION=${GOLANG_VERSION:-"1.22"}
-run_tests "$GO_FLAGS" "$PACKAGES" "$BUILD_PACKAGES" "$CADVISOR_ARGS"
+run_tests