Optimize binstalk-{manifest, types}

[NobodyXu]

• Add new dep maybe-owned v0.3.4 to binstalk-types with features serde

• Re-export maybe_owned in binstalk-types

• Optimize CrateSource::url: Use MaybeOwned<'static, Url>
  to avoid cloning in CrateSource::cratesio_registry

• Optimize Source: Use MaybeOwned<'static, Url>
  to avoid cloning in Source::cratesio_registry and
  impl From<&CrateSource> for Source.

• Optimize Source: Add lifetime <'a> to avoid cloning
  in impl<'a> From<&'a CrateSource> for Source<'a>

• Optimize CratesToml::append_to_path: Avoid cloning
  caused by CrateVersionSource::from by manually format! name, version
  and source into string.

• Add new dep beef v0.5.2 to binstalk-manifests with features impl_serde

• Optimize CratesToml::append_to_path: Eliminate metadata.bins.clone() by using Cow

• Replace dep toml_edit with toml v0.5.10 in binstalk-manifests
  to speed up compilation and reduce bloat.

  Previously we switch to toml_edit because it is unmaintained, but now
  with it moved into toml-rs/toml as a workspace, it is now under active
  maintenance again, thus we switch back to it.

Signed-off-by: Jiahao XU [email protected]

[NobodyXu]

The debug CI has shown that this PR indeed reduces the size of the binary.