ssm-session-manager-plugin: add ryan4yin as a maintainer

Ryan Yin 48dba119 05b716fb

+1
+1
pkgs/by-name/ss/ssm-session-manager-plugin/package.nix
··· 74 maintainers = with lib.maintainers; [ 75 amarshall 76 mbaillie 77 ]; 78 }; 79 }
··· 74 maintainers = with lib.maintainers; [ 75 amarshall 76 mbaillie 77 + ryan4yin 78 ]; 79 }; 80 }