Rename widget "vi-command/edit-and-execute-line" to "vi-command/edit-and-execute-command" (correct name)

[alexandregv]

This PR edits file lib/core-decode.vi_nmap-rlfunc.txt:42 by changing vi-command/edit-and-execute-line to vi-command/edit-and-execute-command since it seems to be the correct name.

With the wrong name, when starting ble.sh with bash in vi mode, I got this error:

ble-bind: Unknown widget `vi-command/edit-and-execute-line'.

After the rename, no more error.

Here are my versions if debug is needed:

$ bash --version
GNU bash, version 5.2.2(1)-release (x86_64-redhat-linux-gnu)

$ ble --version
ble.sh (Bash Line Editor), version 0.4.0-devel4+ef8272a

$ dnf info --installed readline
Installed Packages
Name         : readline
Version      : 8.1
Release      : 6.fc36
Architecture : x86_64
Size         : 482 k
Source       : readline-8.1-6.fc36.src.rpm
Repository   : @System
From repo    : anaconda
Summary      : A library for editing typed command lines
URL          : https://tiswww.case.edu/php/chet/readline/rltop.html

[akinomyoga]

Thank you for the report and the fix! This is the correct fix.