Merge pull request magento#115 from magento-commerce/platform-health

[Platform Health] Dependency Updates & PHP8 Support

Merge pull request magento#115 from magento-commerce/platform-health

[Platform Health] Dependency Updates & PHP8 Support

Merge pull request magento#90 from magento-obsessive-owls/MC-42560

B2B-1832: Skip failing tests due to invalid API key

Merge pull request magento#59 from magento-commerce/1.3-develop-php74

MC-34856: PHP 7.4 support for 2.3.x

Merge pull request magento#38 from magento-commerce/regression-fixes

[Page Builder] Regression fixes

Merge pull request magento#37 from magento-commerce/1.5.1-fixes

PB-1140: [PB][CLOUD] Page Builder Error popup appears

Merge pull request magento#26 from magento-tsg/MC-37964

[Condor] MC-37964: [Backport for 2.3.x-p1]Clean CSP violations for EE+B2B

Merge pull request magento#624 from magento/PB-684

PB-684: dotdigital content type not rendering

Merge pull request magento#607 from magento/MC-36202

[1.3.3] Support same site

Merge pull request magento#590 from magento-obsessive-owls/MC-34647

[CIA] Bugfixes