Update synapse 1.75.0 -> 1.76.0; default room version 9 -> 10

roles/custom/matrix-synapse/defaults/main.yml

@@ -36,7 +36,7 @@ matrix_synapse_container_image_customizations_dockerfile_body_custom: ''
 
 matrix_synapse_docker_image: "{{ matrix_synapse_docker_image_name_prefix }}matrixdotorg/synapse:{{ matrix_synapse_docker_image_tag }}"
 matrix_synapse_docker_image_name_prefix: "{{ 'localhost/' if matrix_synapse_container_image_self_build else matrix_container_global_registry_prefix }}"
-matrix_synapse_version: v1.75.0
+matrix_synapse_version: v1.76.0
 matrix_synapse_docker_image_tag: "{{ matrix_synapse_version }}"
 matrix_synapse_docker_image_force_pull: "{{ matrix_synapse_docker_image.endswith(':latest') }}"
 
@@ -849,7 +849,7 @@ matrix_synapse_room_list_publication_rules:
     room_id: "*"
     action: allow
 
-matrix_synapse_default_room_version: "9"
+matrix_synapse_default_room_version: "10"
 
 # Controls the Synapse `spam_checker` setting.
 #