Update install_runner.yml

config.sh doesn't like spaces in runner_name

Author: bduverger

tasks/install_runner.yml

@@ -113,7 +113,7 @@
     "{{ runner_dir }}/config.sh \
     --url {{ github_full_url }} \
     --token {{ registration.json.token }} \
-    --name {{ runner_name }} \
+    --name '{{ runner_name }}' \
     --labels {{ runner_labels | join(',') }} \
     --unattended \
     {{ runner_extra_config_args }} \