build(deps): bump const-oid from 0.9.5 to 0.9.6

Bumps [const-oid](https://github.com/RustCrypto/formats) from 0.9.5 to 0.9.6.
- [Commits](RustCrypto/formats@const-oid/v0.9.5...const-oid/v0.9.6)

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

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

Cargo.toml

@@ -19,7 +19,7 @@ axum = { version = "^0.5.17", default-features = false }
 chrono = { version = "0.4", default-features = false }
 clap = { version = "^4.3.24", default-features = false }
 confargs = { version = "^0.1.3", default-features = false }
-const-oid = { version = "0.9.5", default-features = false }
+const-oid = { version = "0.9.6", default-features = false }
 der = { version = "0.6", default-features = false }
 flagset = { version = "0.4.3", default-features = false }
 hex = { version = "0.4.3", default-features = false }