no-stc panic=abort dev builds require rust_eh_personality

[glandium]

See issue #48339, largely, but replace the foo function body with panic!("") and set panic=abort for the dev profile, and build without --release.

This leads to the error:

target/debug/libfoo.a(foo-4ef191f9b3780723.4ypvbwho0bu5tnww.rcgu.o):(.data.DW.ref.rust_eh_personality[DW.ref.rust_eh_personality]+0x0): undefined reference to `rust_eh_personality'

when linking.

[glandium]

Mmmm I can't reproduce this anymore. I must have used a build that didn't actually have panic=abort.