add love-build to distribution section

[ellraiser]

adding another build tool to the pile:
https://github.com/ellraiser/love-build

reasons I think it's different enough from the others:

• is an actual application rather than a build script/workflow action
• allows for drag+drop building but can be used in cmd line aswell
• can build cross-platform for windows/linux/macos regardless of what you use (i.e. will do windows .exe icons when building from non-windows platforms)
• is made using LÖVE

[tpimh]

That's pretty cool. I've looked into modifying resources of windows executables, and there's not many cross-platform options. There is love-pe, but it has certain limitations.

The general advice for developers on macOS and Linux is to install Wine and use rcedit. This is in fact what I did with lovesfx.