[ERROR] Node.js 20 apt update error

[Hanro50]

Describe your bug
On an amd64 system with i386 packages enabled. You will get the following warning when searching for updates

Skipping acquire of configured file 'main/binary-i386/Packages' as repository 'https://deb.nodesource.com/node_20.x nodistro InRelease' doesn't support architecture 'i386'

Distribution Information:

• OS: LMDE
• Version 6

Node Version:

• Node: v20.x

To Reproduce
Steps to reproduce the behavior:

1. run sudo dpkg --add-architecture i386
2. Follow the instructions for Ubuntu or Debian
3. run sudo apt update

Expected behavior
I don't expect this error message to be there

Additional context
You can fix this bug by changing
deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_20.x nodistro main
to
deb [arch=amd64 signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_20.x nodistro main

Edit: Potential fix
Change this line in the documentation

echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | sudo tee /etc/apt/sources.list.d/nodesource.list

to

echo "deb [arch=amd64,arm64,armhf signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | sudo tee /etc/apt/sources.list.d/nodesource.list

[JesusPaz]

Thanks for your contribution, this issue is resolved by #1739