Log Message:
p5-IO-Async: update to 0.803.

0.803   2024-01-29
        [CHANGES]
         * Module style updates:
            + Use perl v5.14 for `//` operator and `package NAME VER` syntax
            + Updated Pod style
            + Swapped unit tests from `Test::More` to `Test2::V0`
            + Removed several now-unnecessary test-time dependencies

        [BUGFIXES]
         * Take the first name for each aliased signal in case of aliased
           names (RT145759)