Bug#1050459: elpa-buttercup: FTBFS with Emacs 29.1

[Xiyue Deng <manphiz@gmail.com>]

Package: elpa-buttercup
Version: 1.26-4
Severity: serious
X-Debbugs-Cc: none, Xiyue Deng <manphiz@gmail.com>

Currently elpa-buttercup is incompatible with Emacs 29.1.  As this is a
testing library used by other packages, it indirectly breaks them on
Emacs 29.1 as well.  I have a WIP merge request[1] that sync it to the
latest version that fixes this.

[1] https://salsa.debian.org/emacsen-team/emacs-buttercup/-/merge_requests/1


-- System Information:
Debian Release: 12.1
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 6.1.0-11-amd64 (SMP w/16 CPU threads; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages elpa-buttercup depends on:
ii  dh-elpa-helper     2.0.16
ii  emacs              1:28.2+1-15
ii  emacs-gtk [emacs]  1:28.2+1-15
ii  emacsen-common     3.0.5

elpa-buttercup recommends no packages.

elpa-buttercup suggests no packages.

-- no debconf information