[Bug] Semi-random panics with some prompts

[fleefie]

For example, run cosmic-files, then try looking up "cosmic files" in the launcher. This will lead to a panic preventing launching anything:

thread 'main' panicked at library/core/src/slice/sort/shared/smallsort.rs:862:5:
user-provided comparison function does not correctly implement a total order
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace