Fix Dockerfile path when self building Element Web container image

roles/custom/matrix-client-element/defaults/main.yml

@@ -38,6 +38,7 @@ matrix_client_element_container_image_registry_prefix_upstream_default: ghcr.io/
 
 matrix_client_element_data_path: "{{ matrix_base_data_path }}/client-element"
 matrix_client_element_container_src_files_path: "{{ matrix_client_element_data_path }}/docker-src"
+matrix_client_element_container_src_dockerfile_path: "{{ matrix_client_element_container_src_files_path }}/apps/web/Dockerfile"
 
 # The base container network
 matrix_client_element_container_network: ''

roles/custom/matrix-client-element/tasks/setup_install.yml

@@ -63,7 +63,7 @@
     cmd: |-
       {{ devture_systemd_docker_base_host_command_docker }} buildx build
       --tag={{ matrix_client_element_container_image }}
-      --file={{ matrix_client_element_container_src_files_path }}/Dockerfile
+      --file={{ matrix_client_element_container_src_dockerfile_path }}
       {{ matrix_client_element_container_src_files_path }}
   changed_when: true
   when: matrix_client_element_container_image_self_build | bool