lava: Add tiny-lxc image name

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>

lava/common-boot-macros.yaml

@@ -9,6 +9,8 @@
 {% macro image_url(ext) -%}
     {% if image_base_url is defined -%}
         {{image_base_url}}.{{ext}}
+    {%- elif host_image_release_version is defined -%}
+        {{baseurl}}/{{imgpath}}/{{host_image_release}}/{{host_image_release_version}}/{{arch}}/{{host_image_type}}/apertis_{{host_image_release}}-{{host_image_type}}-{{arch}}-{{board}}_{{host_image_release_version}}.img.{{ext}}
     {%- else -%}
         {{baseurl}}/{{imgpath}}/{{image_date}}/{{arch}}/{{image_type}}/{{image_name}}.img.{{ext}}
     {%- endif %}