Bump predicates from 2.0.3 to 2.1.0 (#404)

Bumps [predicates](https://github.com/assert-rs/predicates-rs) from 2.0.3 to 2.1.0.
- [Release notes](https://github.com/assert-rs/predicates-rs/releases)
- [Changelog](https://github.com/assert-rs/predicates-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/assert-rs/predicates-rs/compare/v2.0.3...v2.1.0)

---
updated-dependencies:
- dependency-name: predicates
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Cargo.lock

@@ -1965,9 +1965,9 @@ checksum = "925383efa346730478fb4838dbe9137d2a47675ad789c546d150a6e1dd4ab31c"
 
 [[package]]
 name = "predicates"
-version = "2.0.3"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c6ce811d0b2e103743eec01db1c50612221f173084ce2f7941053e94b6bb474"
+checksum = "95e5a7689e456ab905c22c2b48225bb921aba7c8dfa58440d68ba13f6222a715"
 dependencies = [
  "difflib",
  "float-cmp",

lychee-bin/Cargo.toml

@@ -43,7 +43,7 @@ once_cell = "1.8.0"
 
 [dev-dependencies]
 assert_cmd = "2.0.2"
-predicates = "2.0.3"
+predicates = "2.1.0"
 pretty_assertions = "1.0.0"
 tempfile = "3.2.0"
 uuid = { version = "0.8.2", features = ["v4"] }