cargo: bump predicates from 2.1.4 to 2.1.5

Bumps [predicates](https://github.com/assert-rs/predicates-rs) from 2.1.4 to 2.1.5.
- [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/v2.1.4...v2.1.5)

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

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

Cargo.lock

@@ -1256,9 +1256,9 @@ checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
 
 [[package]]
 name = "predicates"
-version = "2.1.4"
+version = "2.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f54fc5dc63ed3bbf19494623db4f3af16842c0d975818e469022d09e53f0aa05"
+checksum = "59230a63c37f3e18569bdb90e4a89cbf5bf8b06fea0b84e65ea10cc4df47addd"
 dependencies = [
  "difflib",
  "float-cmp",

Cargo.toml

@@ -69,7 +69,7 @@ assert_cmd = "2.0.7"
 criterion = "0.4.0"
 criterion_bencher_compat = "0.4.0"
 insta = "1.23.0"
-predicates = "2.1.4"
+predicates = "2.1.5"
 regex = "1.7.0"
 test-case = "2.2.2"
 testutils = { path = "lib/testutils" }