Update postmoogle 0.9.5 -> 0.9.6

* show recipient's email (header `TO`)
* add `norecipient` option
* add anti-spam options (`spamcheck:` and `spamlist:`)
* fix bugs

roles/matrix-bot-postmoogle/defaults/main.yml

@@ -9,7 +9,7 @@ matrix_bot_postmoogle_docker_repo: "https://gitlab.com/etke.cc/postmoogle.git"
 matrix_bot_postmoogle_docker_repo_version: "{{ 'main' if matrix_bot_postmoogle_version == 'latest' else matrix_bot_postmoogle_version }}"
 matrix_bot_postmoogle_docker_src_files_path: "{{ matrix_base_data_path }}/postmoogle/docker-src"
 
-matrix_bot_postmoogle_version: v0.9.5
+matrix_bot_postmoogle_version: v0.9.6
 matrix_bot_postmoogle_docker_image: "{{ matrix_bot_postmoogle_docker_image_name_prefix }}postmoogle:{{ matrix_bot_postmoogle_version }}"
 matrix_bot_postmoogle_docker_image_name_prefix: "{{ 'localhost/' if matrix_bot_postmoogle_container_image_self_build else 'registry.gitlab.com/etke.cc/' }}"
 matrix_bot_postmoogle_docker_image_force_pull: "{{ matrix_bot_postmoogle_docker_image.endswith(':latest') }}"