dep-update: bump p12-keystore from 0.2.0 to 0.2.1 (#1461)

Bumps [p12-keystore](https://github.com/ancwrd1/p12-keystore) from 0.2.0 to 0.2.1.
- [Commits](ancwrd1/p12-keystore@v0.2.0...v0.2.1)

---
updated-dependencies:
- dependency-name: p12-keystore
  dependency-version: 0.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Cargo.lock

@@ -59,7 +59,7 @@ opentelemetry-otlp = { version = "0.31.0", features = ["reqwest", "metrics", "lo
 opentelemetry-prometheus = { version = "0.31.0" }
 opentelemetry-semantic-conventions = { version = "0.31.0" }
 opentelemetry_sdk = { version = "0.31.0", features = ["metrics", "rt-tokio", "spec_unstable_metrics_views"] }
-p12-keystore = { version = "0.2.0" }
+p12-keystore = { version = "0.2.1" }
 pkix = { version = "0.2.5" }
 pretty_assertions = { version = "1.4.1" }
 prometheus = { version = "0.14.0", features = ["process"] }