teleport: 2.4.0 -> 2.4.1

Semi-automatic update. These checks were performed:

- built on NixOS
- ran `/nix/store/kp6byd77bjr0k67js1z2a24p8kb81ddb-teleport-2.4.1-bin/bin/tsh help` got 0 exit code
- ran `/nix/store/kp6byd77bjr0k67js1z2a24p8kb81ddb-teleport-2.4.1-bin/bin/tsh version` and found version 2.4.1
- ran `/nix/store/kp6byd77bjr0k67js1z2a24p8kb81ddb-teleport-2.4.1-bin/bin/tctl help` got 0 exit code
- ran `/nix/store/kp6byd77bjr0k67js1z2a24p8kb81ddb-teleport-2.4.1-bin/bin/tctl version` and found version 2.4.1
- ran `/nix/store/kp6byd77bjr0k67js1z2a24p8kb81ddb-teleport-2.4.1-bin/bin/teleport help` got 0 exit code
- ran `/nix/store/kp6byd77bjr0k67js1z2a24p8kb81ddb-teleport-2.4.1-bin/bin/teleport version` and found version 2.4.1
- found 2.4.1 with grep in /nix/store/kp6byd77bjr0k67js1z2a24p8kb81ddb-teleport-2.4.1-bin
- found 2.4.1 in filename of file in /nix/store/kp6byd77bjr0k67js1z2a24p8kb81ddb-teleport-2.4.1-bin

cc "@tomberek @ehmry @lethalman"