chore(deps): bump diesel from 2.1.4 to 2.1.5

Bumps [diesel](https://github.com/diesel-rs/diesel) from 2.1.4 to 2.1.5.
- [Release notes](https://github.com/diesel-rs/diesel/releases)
- [Changelog](https://github.com/diesel-rs/diesel/blob/v2.1.5/CHANGELOG.md)
- [Commits](https://github.com/diesel-rs/diesel/compare/v2.1.4...v2.1.5)

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

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

Cargo.lock

@@ -2763,9 +2763,9 @@ checksum = "6a1abaf4d861455be59f64fd2b55606cb151fce304ede7165f410243ce96bde6"
 
 [[package]]
 name = "diesel"
-version = "2.1.4"
+version = "2.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62c6fcf842f17f8c78ecf7c81d75c5ce84436b41ee07e03f490fbb5f5a8731d8"
+checksum = "03fc05c17098f21b89bc7d98fe1dd3cce2c11c2ad8e145f2a44fe08ed28eb559"
 dependencies = [
  "bitflags 2.4.1",
  "byteorder",