Merge branch 'release/0.11.0-beta' into 'main'

.gitlab/merge_request_templates/release.md

CHANGELOG.md

app/Config/Validation.php

app/Controllers/Activity.php

app/Controllers/Sport.php

app/Controllers/User.php

app/Models/UserModel.php

app/Views/activity/show.html

app/Views/sport/_form.html

app/Views/template.html

app/Views/user/report_bug.html

composer.lock

public/js/admin.js

tests/App/Models/UserModelTest.php

tests/App/Validation/SportAndActivityRulesTest.php