os-prober: 1.73 -> 1.76

Semi-automatic update. These checks were done:

- built on NixOS
- ran `/nix/store/y8qy7xrvq4ji5hg5k5gv8v5f08m4ps1g-os-prober-1.76/bin/.linux-boot-prober-wrapped -h` got 0 exit code
- ran `/nix/store/y8qy7xrvq4ji5hg5k5gv8v5f08m4ps1g-os-prober-1.76/bin/.linux-boot-prober-wrapped --help` got 0 exit code
- ran `/nix/store/y8qy7xrvq4ji5hg5k5gv8v5f08m4ps1g-os-prober-1.76/bin/.linux-boot-prober-wrapped help` got 0 exit code
- ran `/nix/store/y8qy7xrvq4ji5hg5k5gv8v5f08m4ps1g-os-prober-1.76/bin/.os-prober-wrapped -h` got 0 exit code
- ran `/nix/store/y8qy7xrvq4ji5hg5k5gv8v5f08m4ps1g-os-prober-1.76/bin/.os-prober-wrapped --help` got 0 exit code
- ran `/nix/store/y8qy7xrvq4ji5hg5k5gv8v5f08m4ps1g-os-prober-1.76/bin/.os-prober-wrapped help` got 0 exit code
- found 1.76 with grep in /nix/store/y8qy7xrvq4ji5hg5k5gv8v5f08m4ps1g-os-prober-1.76
- found 1.76 in filename of file in /nix/store/y8qy7xrvq4ji5hg5k5gv8v5f08m4ps1g-os-prober-1.76