FIXED.
Make sure if you're upgrading from SDK 51 to 52 to update your "@expo/config-plugins" to "~9.0.0" and "@expo/prebuild-config" to "~8.0.0".
"@expo/config-plugins"
"~9.0.0"
"@expo/prebuild-config"
"~8.0.0"
No other changes needed to be made for Managed Workflow.