GRM-12: fix: convert runner config from TOML to YAML format

ansible/roles/gitea-runner/tasks/docker_mode.yml

@@ -10,8 +10,8 @@
 
 - name: Create gitea_runner config file in data directory
   ansible.builtin.template:
-    src: gitea-runner-config.toml.j2
-    dest: "{{ gitea_runner_data_dir }}/config.toml"
+    src: gitea-runner-config.yaml.j2
+    dest: "{{ gitea_runner_data_dir }}/config.yaml"
     mode: "0644"
 
 - name: Pull gitea_runner image
@@ -61,7 +61,7 @@
     -w /data
     {{ gitea_runner_docker_image }}:{{ gitea_runner_version | regex_replace('^v', '') }}
     daemon
-    --config /data/config.toml
+    --config /data/config.yaml
   when:
     - container_check.rc != 0
     - not skip_runner_registration