Add bun

This additionally removes `mitmproxy` - unfortunately, it's broken under macOS.

It's quite a useful tool, but can be installed via other means for the time being.

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1706306660,
-        "narHash": "sha256-lZvgkHtVeduGByPb0Tz9LpAi4olfkEm8XPgv0o7GRsk=",
+        "lastModified": 1706473109,
+        "narHash": "sha256-iyuAvpKTsq2u23Cr07RcV5XlfKExrG8gRpF75hf1uVc=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "b2f56952074cb46e93902ecaabfb04dd93733434",
+        "rev": "d634c3abafa454551f2083b054cd95c3f287be61",
         "type": "github"
       },
       "original": {
@@ -22,11 +22,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1706191920,
-        "narHash": "sha256-eLihrZAPZX0R6RyM5fYAWeKVNuQPYjAkCUBr+JNvtdE=",
+        "lastModified": 1706550542,
+        "narHash": "sha256-UcsnCG6wx++23yeER4Hg18CXWbgNpqNXcHIo5/1Y+hc=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ae5c332cbb5827f6b1f02572496b141021de335f",
+        "rev": "97b17f32362e475016f942bbdfda4a4a72a8a652",
         "type": "github"
       },
       "original": {

home/desktop.nix

@@ -7,6 +7,7 @@
   # Commonly used packages.
   home.packages = with pkgs; [
     binwalk
+    bun
     cloc
     croc
     dmg2img
@@ -24,7 +25,6 @@
     libimobiledevice
     libusbmuxd
     meld
-    mitmproxy
     monaco-powerline
     mtools
     mtr