build(deps): bump openssl from 0.10.72 to 0.10.73

Bumps [openssl](https://github.com/sfackler/rust-openssl) from 0.10.72 to 0.10.73.
- [Release notes](https://github.com/sfackler/rust-openssl/releases)
- [Commits](rust-openssl/rust-openssl@openssl-v0.10.72...openssl-v0.10.73)

---
updated-dependencies:
- dependency-name: openssl
  dependency-version: 0.10.73
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Cargo.lock

@@ -21,7 +21,7 @@ lazy_static = "1.5"
 lru_time_cache = "0.11"
 maybe-owned = "0.3.4"
 postgres = "0.19.1"
-openssl = { version = "0.10.72", features = ["vendored"] }
+openssl = { version = "0.10.73", features = ["vendored"] }
 postgres-openssl = "0.5.1"
 rand.workspace = true
 serde = { workspace = true }