palemoon: 27.9.0 -> 27.9.1

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.

This update was made based on information from https://repology.org/metapackage/palemoon/versions.

These checks were done:

- built on NixOS
- ran ‘/nix/store/zcw80dly8ka0wa1afkl8wb01mg4aqdhx-palemoon-27.9.1/bin/palemoon -h’ got 0 exit code
- ran ‘/nix/store/zcw80dly8ka0wa1afkl8wb01mg4aqdhx-palemoon-27.9.1/bin/palemoon --help’ got 0 exit code
- ran ‘/nix/store/zcw80dly8ka0wa1afkl8wb01mg4aqdhx-palemoon-27.9.1/bin/palemoon -V’ and found version 27.9.1
- ran ‘/nix/store/zcw80dly8ka0wa1afkl8wb01mg4aqdhx-palemoon-27.9.1/bin/palemoon -v’ and found version 27.9.1
- ran ‘/nix/store/zcw80dly8ka0wa1afkl8wb01mg4aqdhx-palemoon-27.9.1/bin/palemoon --version’ and found version 27.9.1
- found 27.9.1 with grep in /nix/store/zcw80dly8ka0wa1afkl8wb01mg4aqdhx-palemoon-27.9.1
- directory tree listing: https://gist.github.com/5f0a5b316dd9c9cc0a59be36561c1b66