Install function references directories that haven't been created yet

[CamDavidsonPilon]

Checklist

• This is a bug report
• I have searched this repository for existing issues
• I checked the FAQ and official documentation before creating this issue
• I have read and understand the issue reporting guidelines

Bug description

I noticed the following in the install logs:

RaspAP Install: Backing up existing configs to /etc/raspap/backups
/usr/bin/cp: cannot create regular file '/etc/raspap/backups/interfaces.2022-05-22-23:14': No such file or directory
/usr/bin/ln: failed to create symbolic link '/etc/raspap/backups/interfaces': No such file or directory
/usr/bin/cp: cannot create regular file '/etc/raspap/backups/dhcpcd.conf.2022-05-22-23:14': No such file or directory
/usr/bin/ln: failed to create symbolic link '/etc/raspap/backups/dhcpcd.conf': No such file or directory
[ \u2713 ok ]
RaspAP Install: Creating RaspAP directories
Creating /etc/raspap/networking
Adding /etc/dhcpcd.conf as base configuration
Changing file ownership of /etc/raspap

_check_for_old_configs comes first in the setup list, but this references directories that haven't been created yet.

Your environment

1. QEMU
2. version 2.8.4
3. No?
4. Quick Install
5. Yes?
6. No
7. Onboard

[billz]

This is a known issue #1162

[CamDavidsonPilon]

So it is! Okay, closing this.