Enable calorimeter hit merging by functions #8281

Job	Run time
env	1s
list-open-prs	3s
detector-info	30s
build (gcc, Release, nightly)	1m 21s
build (gcc, Debug, nightly)	1m 29s
build (clang, Release, nightly)	1m 18s
build (clang, Debug, nightly)	1m 27s
build (clang, Release, 24.04.0-stable, clang++)	1m 16s
build (clang, Release, 24.05.2-stable)	1m 16s
npsim-dis (10x100, 1000, craterlake_tracking_only)	28s
npsim-minbias (5x41, craterlake_5x41)	31s
npsim-dis (18x275, 1000, craterlake_18x275)	35s
npsim-minbias (10x100, craterlake)	35s
npsim-minbias (18x275, craterlake_18x275)	28s
npsim-gun (pi, craterlake)	24s
npsim-gun-EcalLumiSpec (e, ip6_extended)	31s
npsim-gun (e, craterlake)	25s
llvm-cov	0s
clang-tidy-iwyu	0s
eicrecon-test-plugins	0s
eicrecon-eicmkplugin	0s
eicrecon-benchmarks-plugins	0s
eicrecon-dis	0s
eicrecon-gun	0s
eicrecon-two-stage-running	0s
eicrecon-gun-EcalLumiSpec	0s
build-docs	0s
trigger-container	0s
get-docs-from-open-prs	0s
get-docs-from-main	0s
collect-docs	0s
deploy-docs	0s
	12m 38s

Provide feedback