I20250921-1800
With https://github.com/eclipse-platform/eclipse.platform.ui/pull/3157 / https://github.com/eclipse-platform/eclipse.platform.ui/commit/3f57e264cee6ea4f06fddeba602ef7190586e31d is is always loaded if AsyncCompletionProposalPopup class is used. Fixes https://github.com/eclipse-jdt/eclipse.jdt.ui/issues/2503