fix(deps): bump librespot to 0.7.0 (#1687)

* fix(deps): bump librespot to 0.7.0

* Bumps librespot to 0.7.0
* Changes worker authentication to use login5
* Solves minor API changes
* Adds alsa-lib to nix shell

* fix(ci): add libasound2 build dependency

* docs: updates changelog

* fix: Don't build with Rodio backend by default

Allow users to explicitly specify Librespot audio backend. This way we can also
drop the ALSA dependencies again.

---------

Co-authored-by: Henrik Friedrichsen <henrik@affekt.org>

shell.nix

@@ -1,6 +1,4 @@
-{
-  pkgs ? import <nixpkgs> { },
-}:
+{pkgs ? import <nixpkgs> {}}:
 pkgs.mkShell {
   nativeBuildInputs = with pkgs.buildPackages; [
     rustup