Revert installed RPMs in AI Model Serving Containerfile

Author: pmtk

test/image-blueprints-bootc/layer3-periodic/group1/rhel96-bootc-source-ai-model-serving.containerfile

@@ -19,12 +19,9 @@ COPY ./bootc-images/$USHIFT_RPM_REPO_NAME.repo ./bootc-images/microshift-fast-da
 # vim-common for xxd utility
 RUN dnf repoinfo --enabled && \
     dnf install -y \
-        {{ range (env.Getenv "MICROSHIFT_OPTIONAL_RPMS" | strings.Split " ") -}}
-        "{{ . }}-{{ env.Getenv "SOURCE_VERSION" }}" \
-        {{ end -}}
-        {{ range (env.Getenv "MICROSHIFT_X86_64_RPMS" | strings.Split " ") -}}
-        "{{ . }}-{{ env.Getenv "SOURCE_VERSION" }}" \
-        {{ end -}}
+        "microshift-release-info-{{ .Env.SOURCE_VERSION }}" \
+        "microshift-ai-model-serving-{{ .Env.SOURCE_VERSION }}" \
+        "microshift-ai-model-serving-release-info-{{ .Env.SOURCE_VERSION }}" \
         vim-common \
         qemu-guest-agent && \
     rm -vf /etc/yum.repos.d/microshift-*.repo && \