Fixes failing test

Error message for incorrect package name is different
for miniforge.

Author: Nortamo

tests/tests.sh

@@ -65,7 +65,7 @@ t_run "conda-containerize new conda_base.yml --prefix A_DIR_NO_EXE | grep ERROR"
 
 mkdir CONDA_INSTALL_DIR
 
-t_run "conda-containerize new conda_broken.yaml --prefix CONDA_INSTALL_DIR | tee conda_inst.out | grep 'ResolvePackageNotFound'" "Conda errors are propagated to the user"
+t_run "conda-containerize new conda_broken.yaml --prefix CONDA_INSTALL_DIR | tee conda_inst.out | grep 'ResolvePackageNotFound\|PackagesNotFoundError'" "Conda errors are propagated to the user"
 t_run "grep ERROR conda_inst.out" "Failed run contains error" 
 t_run "grep INFO conda_inst.out"  "Info is present"
 t_run "test -z \"\$(grep ' DEBUG ' conda_inst.out )\" "  "Default no debug message"