CI: Check gcc version

Change-Id: Ic3be048230d2c456f2365d9bf87c257033598053
Signed-off-by: Tim Burke <tim.burke@gmail.com>

roles/install_isal/tasks/main.yaml

@@ -3,6 +3,9 @@
     path: '{{ ansible_user_dir }}/workspace'
     state: directory
 
+- name: Check gcc version
+  shell: gcc --version
+
 - name: Build and Install nasm
   shell:
     cmd: |