Update Firefox from 124.0.2 to 125.0

[pmenzel]

Tested on maleficent.

[pmenzel]

Rust is too old.

 0:17.51 checking for rustc... /pkg/rustc-1.73.0-0/bin/rustc
 0:17.51 checking for cargo... /pkg/rustc-1.73.0-0/bin/cargo
 0:18.03 checking rustc version... 1.73.0
 0:18.04 checking cargo version... 1.73.0
 0:18.05 ERROR: Rust compiler 1.73.0 is too old.
 0:18.05 To compile Rust language sources please install at least
 0:18.05 version 1.74.0 of the 'rustc' toolchain (or, if using nightly,
 0:18.05 at least one version newer than 1.74.0) and make sure it is
 0:18.05 first in your path.
 0:18.05 You can verify this by typing 'rustc --version'.
 0:18.05 If you have the 'rustup' tool installed you can upgrade
 0:18.05 to the latest release by typing 'rustup update'. The
 0:18.05 installer is available from https://rustup.rs/

[pmenzel]

Merge/pull request mariux64/pkg-scripts#279 adds Rust 1.77.2.