certstrap: 1.0.1 -> 1.1.1

Semi-automatic update. These checks were performed:

- built on NixOS
- ran `/nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin/bin/certstrap -h` got 0 exit code
- ran `/nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin/bin/certstrap --help` got 0 exit code
- ran `/nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin/bin/certstrap help` got 0 exit code
- ran `/nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin/bin/certstrap -v` and found version 1.1.1
- ran `/nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin/bin/certstrap --version` and found version 1.1.1
- ran `/nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin/bin/certstrap -h` and found version 1.1.1
- ran `/nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin/bin/certstrap --help` and found version 1.1.1
- ran `/nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin/bin/certstrap help` and found version 1.1.1
- found 1.1.1 with grep in /nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin
- found 1.1.1 in filename of file in /nix/store/ysm8fw6liwvqvnwk4yds5xz5md7vi42y-certstrap-1.1.1-bin