Fix FT Boole test error with detdesc using clang Compiler
To fix FT boole test here (https://lhcb-nightlies.web.cern.ch/nightly/lhcb-master/2733/Boole/x86_64_v2-el9-clang16+detdesc-opt/tests) details: Boole#47 (comment 9682744)
Edited by Zehua Xu
To fix FT boole test here (https://lhcb-nightlies.web.cern.ch/nightly/lhcb-master/2733/Boole/x86_64_v2-el9-clang16+detdesc-opt/tests) details: Boole#47 (comment 9682744)