hs-test: arm support

CPU arch dependencies cleanup. Everything works fine apart from
redis-benchmark test.

Type: test

Change-Id: I4a1e7d3bce994f6ea0681e06955ef9c621468642
Signed-off-by: Matus Fabian <matfabia@cisco.com>
diff --git a/extras/hs-test/docker/Dockerfile.curl b/extras/hs-test/docker/Dockerfile.curl
index 0722068..8e9b579 100644
--- a/extras/hs-test/docker/Dockerfile.curl
+++ b/extras/hs-test/docker/Dockerfile.curl
@@ -1,7 +1,9 @@
-ARG UBUNTU_VERSION
+ARG UBUNTU_VERSION=22.04
 
 FROM ubuntu:${UBUNTU_VERSION}
 
+ARG TARGETARCH
+
 RUN apt-get update \
  && apt-get install -y xz-utils wget \
  && rm -rf /var/lib/apt/lists/*