Merge pull request #368 from nextcloud/chore/app-category

Chore: add AI app category & fix unit tests

Author: janepie

.github/workflows/phpunit.yml

@@ -35,7 +35,7 @@ jobs:
       # do not stop on another job's failure
       fail-fast: false
       matrix:
-        php-versions: ['8.1']
+        php-versions: ['8.2']
         databases: ['sqlite']
         server-versions: ['master']
 

appinfo/info.xml

@@ -70,6 +70,7 @@ More details on how to set this up in the [admin docs](https://docs.nextcloud.co
 		<developer>https://github.com/nextcloud/assistant</developer>
 	</documentation>
 	<category>integration</category>
+	<category>ai</category>
 	<website>https://github.com/nextcloud/assistant</website>
 	<bugs>https://github.com/nextcloud/assistant/issues</bugs>
 	<screenshot>https://github.com/nextcloud/assistant/raw/main/img/screenshots/screenshot1.jpg</screenshot>