amber-lang, cargo-shear, markuplinkchecker: remove uncenter from maintainers (#421247)

pkgs/by-name/am/amber-lang/package.nix

@@ -78,7 +78,6 @@ rustPlatform.buildRustPackage rec {
     mainProgram = "amber";
     maintainers = with maintainers; [
       cafkafk
-      uncenter
       aleksana
     ];
     platforms = platforms.unix;

pkgs/by-name/ca/cargo-shear/package.nix

@@ -34,6 +34,6 @@ rustPlatform.buildRustPackage {
     homepage = "https://github.com/Boshen/cargo-shear";
     changelog = "https://github.com/Boshen/cargo-shear/blob/v${version}/CHANGELOG.md";
     license = [ lib.licenses.mit ];
-    maintainers = with lib.maintainers; [ uncenter ];
+    maintainers = with lib.maintainers; [ ];
   };
 }

pkgs/by-name/ma/markuplinkchecker/package.nix

@@ -38,7 +38,6 @@ rustPlatform.buildRustPackage {
     changelog = "https://github.com/becheran/mlc/blob/v${version}/CHANGELOG.md";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
-      uncenter
       anas
     ];
     mainProgram = "mlc";