chore(deps): bump pulsar

Bumps the dependencies group with 1 update in the / directory: [pulsar](https://github.com/streamnative/pulsar-rs).


Updates `pulsar` from 6.9.0 to 6.9.1
- [Release notes](https://github.com/streamnative/pulsar-rs/releases)
- [Commits](https://github.com/streamnative/pulsar-rs/compare/v6.9.0...v6.9.1)

---
updated-dependencies:
- dependency-name: pulsar
  dependency-version: 6.9.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

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

Cargo.lock

@@ -8491,9 +8491,9 @@ dependencies = [
 
 [[package]]
 name = "pulsar"
-version = "6.9.0"
+version = "6.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a56d908fe26714fbd8dffbe6a69b39ea09fb28af14fdd8f971548d2906346b3"
+checksum = "e764221c5f6dfd98f7456ea8c5c341a88ebfb6f15fc9e2da902f74afca370c6d"
 dependencies = [
  "async-channel",
  "async-trait",

Cargo.toml

@@ -155,7 +155,7 @@ futures-core = "0.3.34"
 futures-lite = "2.6.1"
 futures-util = "0.3.34"
 pollster = "1.0.1"
-pulsar = { default-features = false, version = "=6.9.0" }
+pulsar = { default-features = false, version = "=6.9.1" }
 lapin = { default-features = false, version = "4.12.3" }
 hyper = { version = "1.12.0" }
 h2 = { version = "0.4.20" }