The CRW user interface (Web UI, configuration files, logs) contains multiple mentions of oAuth, but it's supposed to be OAuth, as stated on https://oauth.net/.

This issue is related to https://issues.jboss.org/browse/RHDEVDOCS-1169, https://github.com/eclipse/che-docs/pull/745, https://github.com/eclipse/che/issues/13660 and https://github.com/eclipse/che/pull/13664/files