Polymake-jupymake interface: Fix polymake's error handling in Shell::Mock

[mkoeppe]

This is a follow-up on #22704.

A patch suggested by Benjamin Lorenz fixes the following errors in error handling.

In [1]: import JuPyMake
In [2]: JuPyMake.InitializePolymake()
Out[2]: True
In [4]: JuPyMake.ExecuteCommand('application("xyzzy");')
Out[4]:
(True,
 '',
 '',
 'Can\'t locate object method "compile_scope" via package
"Polymake::Core::Shell::Mock" at
/Users/mkoeppe/s/sage/sage-rebasing/local/share/polymake/perllib/Polymake/utils.pl
line 247.\n')
In [6]: JuPyMake.ExecuteCommand('save(17);')
Out[6]:
(True,
 '',
 '',
 'Can\'t locate object method "compile_scope" via package
"Polymake::Core::Shell::Mock" at
/Users/mkoeppe/s/sage/sage-rebasing/local/share/polymake/perllib/Polymake/utils.pl
line 247.\n')

Depends on #22704

CC: @dimpase [email protected]

Component: interfaces: optional

Author: Matthias Koeppe

Branch/Commit: 799e6a4

Reviewer: Dima Pasechnik

Issue created by migration from https://trac.sagemath.org/ticket/27807

[mkoeppe]

Branch: u/mkoeppe/polymake_jupymake_interface__fix_polymake_s_error_handling_in_shell__mock

[sagetrac-git]

Commit: 799e6a4

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

799e6a4

polymake doctest: Remove 'known bug' annotation

[mkoeppe]

Dependencies: #22704

[mkoeppe]

Author: Matthias Koeppe

[dimpase]

comment:4

OK, good, seems to be fixed.

[dimpase]

Reviewer: Dima Pasechnik

[vbraun]

Changed branch from u/mkoeppe/polymake_jupymake_interface__fix_polymake_s_error_handling_in_shell__mock to 799e6a4