Installer v2 (#3798)

* add initial advanced installer

* add symlink

* add dist detection

* make output uniform

* switch command to use wget
leave the installer on device

* regen script

* only install if not already there

* add os/version check
Closes #3835

* regenerate script

* fix case syntax

* fix typo

* rename assets to replace installer

* Add issue template for install problems

* Add link to open issue

* Update linked file

README.md

@@ -139,7 +139,7 @@ There are several options to deploy InvenTree.
 
 Single line install - read [the docs](https://inventree.readthedocs.io/en/latest/start/installer/) for supported distros and details about the function:
 ```bash
-curl https://raw.githubusercontent.com/InvenTree/InvenTree/master/contrib/install.sh | sh
+wget -Nq https://raw.githubusercontent.com/InvenTree/InvenTree/master/contrib/install.sh && bash install.sh
 ```
 
 <!-- Contributing -->