switch over hopper fully (+ minor refactoring)

nix/systemProfiles/programs/fonts.nix

@@ -0,0 +1,30 @@
+_: {
+  pkgs,
+  self,
+  ...
+}: {
+  fonts = {
+    packages = with pkgs; [
+      powerline-fonts
+      dejavu_fonts
+      font-awesome
+      noto-fonts
+      noto-fonts-emoji
+      source-code-pro
+      iosevka
+
+      nerdfonts
+      #(nerdfonts.override {fonts = ["NerdFontsSymbolsOnly"];})
+      self.packages.${pkgs.system}.cartograph-cf
+    ];
+
+    # causes more issues than it solves
+    enableDefaultPackages = false;
+
+    # user defined fonts
+    fontconfig.defaultFonts = {
+      monospace = ["DejaVu Sans Mono for Powerline"];
+      sansSerif = ["DejaVu Sans"];
+    };
+  };
+}