Fix syntax in matrix-bridge-hookshot/tasks/reset_encryption.yml

Also, this task always does work and side-effects, so it should always report changes
(`changed_when: true`).

roles/custom/matrix-bridge-hookshot/tasks/reset_encryption.yml

@@ -1,4 +1,5 @@
 ---
+
 - name: Resetting Hookshot's crypto store
   ansible.builtin.command:
     cmd: |
@@ -9,5 +10,5 @@
       --cap-drop=ALL
       --mount type=bind,src={{ matrix_hookshot_base_path }}/config.yml,dst=/config.yml
       {{ matrix_hookshot_docker_image }}
-     yarn start:resetcrypto
-  changed_when: false
+      yarn start:resetcrypto
+  changed_when: true