So the scheduled Dependabot run I have missed the update
https://github.com/dotnet/core/releases/tag/v10.0.2
https://builds.dotnet.microsoft.com/dotnet/release-metadata/10.0/releases.json
https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/releases-index.json
Maybe just an anomaly that is unlikely to repeat or should I delay my schedule a bit, currently it's set to 10:15 US/Pacific
Extract of dependabot.yml
time: "10:15" # Note: The schedule.time option is a best effort, and it may take some time before Dependabot opens pull requests to update to newer dependency versions. Patch Tuesday begins at 10:00 a.m. Pacific Time.
timezone: "US/Pacific" # The time zone identifier must be from the Time Zone database maintained by IANA.
Maybe related to dotnet/sdk#52465?