Macro for fasterMulticolvar+named modes #3279

Job	Run time
codecheck / codecheck	44m 18s
docker / docker (fedora39)	19m 51s
docker / docker (rocky8)	24m 32s
linux / linux (-doc-mpi-)	40m 29s
conda / conda (ubuntu-20.04)	11m 27s
linux / linux (-mpi-)	50m 42s
mac / macports (macos-12)	20m 11s
conda / conda (macos-12)	5m 3s
linux / linux (-coverage-mpi-)	1h 1m 34s
mac / macports (macos-14)	3m 36s
mac / macsimple (macos-12)	9m 13s
conda / conda (macos-14)	2m 35s
linux / linux (-debug-)	35m 12s
mac / macports (+allmodules, macos-12)	28m 1s
mac / macsimple (macos-14)	5m 13s
linux / linux (-debug-mpi-)	49m 58s
linux / linux (-intel-)	8m 19s
linux / linux (-pycv-mpi-)	19m 21s
	7h 19m 35s

Provide feedback