Remove view participants capability while creating dialogue #144

Job	Run time
ci / check if job needs to run	5s
ci / prepare test matrix	16s
ci / MOODLE_401_STABLE - pgsql - php 7.4 - mod_dialogue	2m 50s
ci / MOODLE_401_STABLE - mariadb - php 7.4 - mod_dialogue	2m 51s
ci / MOODLE_401_STABLE - pgsql - php 8.0 - mod_dialogue	4m 3s
ci / MOODLE_401_STABLE - mariadb - php 8.0 - mod_dialogue	3m 18s
ci / MOODLE_402_STABLE - pgsql - php 8.0 - mod_dialogue	2m 58s
ci / MOODLE_402_STABLE - mariadb - php 8.0 - mod_dialogue	2m 45s
ci / MOODLE_402_STABLE - pgsql - php 8.1 - mod_dialogue	2m 52s
ci / MOODLE_402_STABLE - mariadb - php 8.1 - mod_dialogue	2m 35s
ci / MOODLE_403_STABLE - pgsql - php 8.0 - mod_dialogue	3m 6s
ci / MOODLE_403_STABLE - pgsql - php 8.2 - mod_dialogue	3m 2s
ci / MOODLE_403_STABLE - mariadb - php 8.0 - mod_dialogue	2m 46s
ci / MOODLE_403_STABLE - mariadb - php 8.2 - mod_dialogue	2m 59s
ci / MOODLE_404_STABLE - pgsql - php 8.1 - mod_dialogue	2m 55s
ci / MOODLE_404_STABLE - pgsql - php 8.3 - mod_dialogue	3m 7s
ci / MOODLE_404_STABLE - mariadb - php 8.1 - mod_dialogue	3m 2s
ci / MOODLE_404_STABLE - mariadb - php 8.3 - mod_dialogue	3m 18s
ci / Release to the Moodle plugin directory	0s
	48m 48s

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