treewide: remove ma27 from the maintainer-list of a few packages

These are all packages that I stopped using and hence just create noise
in my inbox for each change affecting them and let's face it, while I
still enjoy contributing to nixpkgs, it doesn't really make sense to be
listed there if I can't do much anyways.

Each of these packages can be taken over by someone or removed if
people think that's reasonable.

Of course, if other maintainers face issues, I can answer some questions
if needed & possible.

4 files changed, 4 insertions, 4 deletions

diff --git a/pkgs/applications/misc/taizen/default.nix b/pkgs/applications/misc/taizen/default.nix
index 7974622be7d..405cbe12cc3 100644
--- a/pkgs/applications/misc/taizen/default.nix
+++ b/pkgs/applications/misc/taizen/default.nix
@@ -20,6 +20,6 @@ rustPlatform.buildRustPackage rec {
     homepage = "https://crates.io/crates/taizen";
     license = licenses.mit;
     description = "curses based mediawiki browser";
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
   };
 }
diff --git a/pkgs/applications/misc/xmind/default.nix b/pkgs/applications/misc/xmind/default.nix
index 7629b42c877..5f71f909926 100644
--- a/pkgs/applications/misc/xmind/default.nix
+++ b/pkgs/applications/misc/xmind/default.nix
@@ -87,6 +87,6 @@ stdenv.mkDerivation rec {
     homepage = "https://www.xmind.net/";
     license = licenses.unfree;
     platforms = platforms.linux;
-    maintainers = with maintainers; [ michalrus ma27 ];
+    maintainers = with maintainers; [ michalrus ];
   };
 }
diff --git a/pkgs/applications/video/avidemux/default.nix b/pkgs/applications/video/avidemux/default.nix
index fe767759a82..ddd20d6b791 100644
--- a/pkgs/applications/video/avidemux/default.nix
+++ b/pkgs/applications/video/avidemux/default.nix
@@ -91,7 +91,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "http://fixounet.free.fr/avidemux/";
     description = "Free video editor designed for simple video editing tasks";
-    maintainers = with maintainers; [ abbradar ma27 ];
+    maintainers = with maintainers; [ abbradar ];
     # "CPU not supported" errors on AArch64
     platforms = [ "i686-linux" "x86_64-linux" ];
     license = licenses.gpl2;
diff --git a/pkgs/applications/video/xscast/default.nix b/pkgs/applications/video/xscast/default.nix
index d740efe0c9b..f3b44bf7c6a 100644
--- a/pkgs/applications/video/xscast/default.nix
+++ b/pkgs/applications/video/xscast/default.nix
@@ -30,6 +30,6 @@ stdenv.mkDerivation {
     homepage = "https://github.com/KeyboardFire/xscast";
     license = licenses.mit;
     description = "Screencasts of windows with list of keystrokes overlayed";
-    maintainers = with maintainers; [ ma27 ];
+    maintainers = with maintainers; [ ];
   };
 }