Fixed bug regarding non-stationary variables in pruned moments

9 jobs for identification_higher_order in 98 minutes and 41 seconds (queued for 4 minutes)
Status Job ID Name Coverage
  Build
passed #12083
build_binaries

00:10:54

passed #12084
build_doc

00:01:10

 
  Test And Pkg
passed #12087
macOS
pkg_macOS

00:12:40

passed #12085
pkg_source

00:01:59

passed #12086
pkg_windows

00:25:41

passed #12091
test_dynare++

00:11:50

passed #12088
test_matlab

00:58:32

manual #12090
allowed to fail manual
test_octave
manual #12089
allowed to fail manual
test_old_matlab