Tests in bevy_input_focus fail to ru with default feature flags

[alice-i-cecile]

Bevy version

0a9740c

What you did

Run a unit test in bevy_input_focus from within VSCode, which ran:

cargo test --package bevy_input_focus --lib --all-features -- directional_navigation::tests::looping_grid_edges --exact --show-output 

What went wrong

Compile failure, with:

   Compiling glam v0.29.2
error[E0599]: no function or associated item named `abs` found for type `f32` in the current scope
   --> /home/alice/.cargo/registry/src/index.crates.io-6f17d22bba15001f/glam-0.29.2/src/f32/math.rs:147:14
    |
147 |         f32::abs(f)
    |              ^^^ function or associated item not found in `f32`

And so on.

Additional information

cargo run -p ci works, suggesting that this is a feature flag issue. Adding the libm flag to bevy_math as a dev-dependency fixes this crop of errors, but reveals more deeper down.

[alice-i-cecile]

bitshifter/glam-rs#595 will help with the glam parts of this.