fix(semaphore/collections): set collections dir owner to semaphore container uid (1001)

Host dir was owned by root (0755), blocking writes from uid=1001 inside
the container. Set owner to semaphore_container_uid=1001 so podman exec
can write collections into the bind-mount.

ansible/roles/semaphore/tasks/collections.yml

@@ -13,7 +13,7 @@
   ansible.builtin.file:
     path: "{{ semaphore_collections_dir }}"
     state: directory
-    owner: root
+    owner: "{{ semaphore_container_uid }}"
     group: root
     mode: "0755"