- use of function for getting labels will allow to accommodate https://git.dynare.org/Dynare/dynare/-/issues/349 - incidentally fixes a bug in the display of the simulated variance decomposition for observables with measurement error
Fixes https://git.dynare.org/Dynare/dynare/issues/1711 together with https://git.dynare.org/Dynare/preprocessor/-/merge_requests/15