Update dependency johnpbloch/wordpress to v5.9.3

See merge request !125

Update dependency wpackagist-plugin/event-organiser to v3.11.1

See merge request !124

Update dependency wpackagist-plugin/squat-radar-calendar-integration to v2.0.9

See merge request !122

Update dependency wpackagist-plugin/katex to v2.2.3

See merge request !105

Update dependency wpackagist-theme/big-scene to v1.2.4

See merge request !110

Pin dependency wpackagist-plugin/event-organiser to 3.11.0

See merge request !119

Update dependency oomphinc/composer-installers-extender to v2.0.1

See merge request !71

Update dependency koodimonni/composer-dropin-installer to v1.4

See merge request !107

Update dependency cweagans/composer-patches to v1.7.2

See merge request !89

Update dependency composer/installers to v1.12.0

See merge request !58

Update composer Docker tag to v2.2.9

See merge request !120

Upgrade build to composer 2.2.7

See merge request !116

The event-list module is not currently downloadable, so it breaks
the build.

The fix-ssl-wp-content patch should no longer be necessary.

i 2 plugin eventi

See merge request !118

Add the 'intl', 'imagick' and 'zip' modules, which are not required
but recommended, and may actually be useful.

Update dependency wpackagist-plugin/two-factor-provider-webauthn to v1.0.3

See merge request !114

Update dependency johnpbloch/wordpress to v5.9.2

See merge request !115