devops: add missing cmake dep

Signed-off-by: Aaron Teo <[email protected]>

Author: taronaeo

.devops/s390x.Dockerfile

@@ -78,7 +78,7 @@ RUN --mount=type=cache,target=/var/cache/apt \
     --mount=type=cache,target=/var/lib/apt/lists \
     apt update -y && \
     apt install -y \
-        git libjpeg-dev \
+        git cmake libjpeg-dev \
         python3 python3-pip python3-dev && \
     apt autoremove -y && \
     apt clean -y && \