bug#33237: 26.1, 7.3 emacs-mac: <fnum> list order in C-h b

[Van L]

Hello,

This is a suggestion. 

The ordering on the f-number keys listed in the help buffer looks to me to be 
improvable.

The numsort as applied after f but before the greater-thang(>) will look nicer.

<f1>            help-command
<f10>           menu-bar-open
<f11>           toggle-frame-fullscreen
<f16>           clipboard-kill-ring-save
<f18>           clipboard-yank
<f2>            2C-command
<f20>           clipboard-kill-region
<f3>            kmacro-start-macro-or-insert-counter
<f4>            kmacro-end-or-call-macro