Merge pull request #184523 from vbgl/update-meta.maintainers

jedit, matio, proj: remove myself from meta.maintainers

pkgs/applications/editors/jedit/default.nix

···
     sourceProvenance = with sourceTypes; [ binaryBytecode ];
     license = licenses.gpl2;
     platforms = platforms.unix;
-    maintainers = [ maintainers.vbgl ];
+    maintainers = [ ];
   };
 }

pkgs/development/libraries/matio/default.nix

···
     description = "A C library for reading and writing Matlab MAT files";
     homepage = "http://matio.sourceforge.net/";
     license = licenses.bsd2;
-    maintainers = [ maintainers.vbgl ];
+    maintainers = [ ];
     mainProgram = "matdump";
     platforms = platforms.all;
   };

pkgs/development/libraries/proj/7.nix

···
     homepage = "https://proj4.org";
     license = licenses.mit;
     platforms = platforms.unix;
-    maintainers = with maintainers; [ vbgl dotlambda ];
+    maintainers = with maintainers; [ dotlambda ];
   };
 }

pkgs/development/libraries/proj/default.nix

···
     homepage = "https://proj.org/";
     license = licenses.mit;
     platforms = platforms.unix;
-    maintainers = with maintainers; [ vbgl dotlambda ];
+    maintainers = with maintainers; [ dotlambda ];
   };
 }