bug#72625: emacs-magit: autoload issue

[Christopher Howard]

Recipe:

1. Make sure emacs-magit is already install.
2. In Emacs, go to an info manual (e.g., C-h r)
3. Position point on a menu link and press <ENTER>

This attempts to trigger some magit advice, but that fails with this error:

```
Debugger entered--Lisp error: (error "Autoloading file 
/gnu/store/fllbaw3s1i7b7f970pz3inmflgc5kb0w-emacs-magit-3.3.0-8.538cb2f/share/emacs/site-lisp/magit-3.3.0-8.538cb2f/magit-base.elc
 failed to define function Info-follow-nearest-node--magit-gitman")
  Info-follow-nearest-node--magit-gitman(#f(advice 
Info-follow-nearest-node@gitman :around #<subr Info-follow-nearest-node>) nil)
  apply(Info-follow-nearest-node--magit-gitman #f(advice 
Info-follow-nearest-node@gitman :around #<subr Info-follow-nearest-node>) nil)
  Info-follow-nearest-node(nil)
  funcall-interactively(Info-follow-nearest-node nil)
  command-execute(Info-follow-nearest-node)
```

Maybe magit-base.elc is compiled wrong somehow...?

I see magit 4.0 was just released, so if somebody wants to update the package, 
maybe the problem would go away.

Here is my system information:

```
christopher@theoden 
------------------- 
OS: Guix System x86_64 
Host: OptiPlex 9020 00 
Kernel: 5.15.161-gnu 
Uptime: 41 days, 21 hours, 44 mins 
Packages: 167 (guix-system), 251 (guix-user) 
Shell: bash 5.1.16 
Resolution: 1920x1080 
DE: GNOME 
Theme: Adwaita [GTK2/3] 
Icons: Adwaita [GTK2/3] 
Terminal: shepherd 
CPU: Intel i5-4570 (4) @ 3.600GHz 
GPU: AMD ATI Radeon HD 8490 / R5 235X OEM 
GPU: Intel HD Graphics 
Memory: 3867MiB / 15914MiB 
```

``` guix describe
Generation 140  Aug 14 2024 10:02:53    (current)
  guix ca5ff8a
    repository URL: https://git.savannah.gnu.org/git/guix.git
    branch: master
    commit: ca5ff8aa8b50ac317003d76cc4ea2a621d5a3819
```

GNU Emacs 29.4 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.41, cairo 
version 1.18.0)

Magit 3.3.0-8.538cb2f, Transient 0.7.4, Git 2.45.2, Emacs 29.4, gnu/linux

-- 
📛 Christopher Howard
🚀 gemini://gem.librehacker.com
🌐 http://gem.librehacker.com

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