Refactor(judgehost): add kotlin support

roles/configure_judgehost_docker/handlers/main.yml

@@ -0,0 +1,12 @@
+---
+- name: Reboot
+  ansible.builtin.reboot: {}
+- name: Update grub
+  ansible.builtin.command: |
+    update-grub
+  changed_when: true
+- name: Restart judgehost docker compose
+  community.docker.docker_compose_v2:
+    project_src: "{{ domjudge_base_dir }}"
+    state: restarted
+    remove_orphans: true