Add Caliper regions to Branson ats5 branch

[gshipman]

@pearce8 will provide @gshipman with example ADIAK metadata calls.

[gshipman]

See https://github.com/LLNL/AMG2023/pull/8/files

[gshipman]

Use: CALI_CONFIG=spot

[gshipman]

use:
CALI_CONFIG=spot,profile.mpi

[gshipman]

Done. See: https://github.com/gshipman/branson/tree/ats5
@pearce8 Cali files for two runs here:
califiles.tgz

[gshipman]

branson.cali.tgz
@pearce8 try these files instead, should have more data.

@dmageeLANL these were collected on roci using the latest commits to the branch.