v2.8.0: Add new argument `--preserve-order`

Added:
- New argument, `-p`, `--preserve-order`. This option keeps the original order of
  the items in the candidates list, without ranking them by match score.

v2.7.0

v2.7.0: Add option to change size of pool candidates and other config…

v2.6.0: Update to edition 2021 and set rust-version to 1.58

- Bump `serde` from 1.0.130 to 1.0.133
- Bump `futures` from 0.3.17 to 0.3.19
- Bump `libc` from 0.2.103 to 0.2.113

v2.5.1: Update crossbeam yanked dependencies

- `crossbeam-deque` from `v0.8.0` to `v0.8.1`
- `crossbeam-epoch` from `v0.9.3` to `v0.9.5`
- `crossbeam-utils` from `v0.8.3` to `v0.8.5`

v2.5.0: Update root dependencies

Changed
- Update `futures` from `v0.3.13` to `v0.3.17`
- Update `async-std` from `v1.9.0` to `v1.10.0`
- Update `dirs` from `v3.0.1` to `v4.0.0`
- Update `env_logger` from `v0.8.3` to `v0.9.0`
- Update `libc` from `v0.2.89` to `v0.2.103`
- Update `pico-args` from `v0.4.0` to `v0.4.2`
- Update `rayon` from `v1.5.0` to `v1.5.1`
- Update `serde` from `v1.0.124` to `v1.0.130`
- Update `unicode-segmentation` from `v1.7.1` to `v1.8.0`

v2.4.1: Fix: Allow empty strings when using the search option

For example the options `--search=""` or `-s=""`.

v2.4.0: Reduce binary size

Changed
- Reduce binary size from 3.1M to 2.1M in macOS (aprox)
- Replace `clap` with `pico_args`

v2.3.0: Update root depedencies and fix linter warnings

Changed
- Update `async-std` from `v1.6.3` to `v1.9.0`
- Update `futures` from `v0.3.5` to `v0.3.13`
- Update `libc` from `v0.2.76` to `v0.2.88`
- Update `log` from `v0.4.11` to `v0.4.14`
- Update `rayon` from `v1.4.0` to `v1.5.0`
- Update `serde` from `v1.0.115` to `v1.0.124`
- Update `termion` from `v1.5.5` to `v1.5.6`
- Update `termios` from `v0.3.2` to `v0.3.3`
- Update `toml` from `v0.5.6` to `v0.5.8`
- Update `unicode-segmentation` from `v1.6.0` to `v1.7.1`
- Update `env_logger` from `v0.7.1` to `v0.8.3`

Removed
- `smol` dependency

v2.2.0: Remove input debouncing when searching

Changed
- Update dependencies
- Update `dirs` to `v3`
- Update `smol` to `0.4`

Removed
- Debounce behavior in the search engine. All characters will trigger a search.

v2.1.0: Update async-std to v1.6

Changed
- Update `async-std` to `v1.6`. This version uses `smol` as async
  backend.
- Use `smol::block_on` to clean up the screen after the program finishes.