Merge 1.x into update_epic_project.

CHANGELOG.md

composer.json

...itelabel_contact_forms/oe_whitelabel_contact_forms.module

...ntent_banner/block.block.oe_whitelabel_content_banner.yml

...banner/core.entity_view_mode.node.oe_w_content_banner.yml

...oe_whitelabel_helper/oe_whitelabel_helper.post_update.php

...banner/core.entity_view_display.node.oe_sc_event.full.yml

...ity_view_display.node.oe_sc_event.oe_w_content_banner.yml

...nner/core.entity_view_display.node.oe_sc_event.teaser.yml

...starter_event/oe_whitelabel_starter_event.post_update.php

..._banner/core.entity_view_display.node.oe_sc_news.full.yml

...tity_view_display.node.oe_sc_news.oe_w_content_banner.yml

...l_starter_news/oe_whitelabel_starter_news.post_update.php

oe_whitelabel.theme

templates/overrides/page/page.html.twig

tests/src/Kernel/SiteBrandingBlockTest.php