Bump @grpc/grpc-js from 1.12.2 to 1.12.3 (#337)

Bumps [@grpc/grpc-js](https://github.com/grpc/grpc-node) from 1.12.2 to 1.12.3.
- [Release notes](https://github.com/grpc/grpc-node/releases)
- [Commits](https://github.com/grpc/grpc-node/compare/@grpc/[email protected]...@grpc/[email protected])

---
updated-dependencies:
- dependency-name: "@grpc/grpc-js"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -30,7 +30,7 @@
   },
   "homepage": "https://github.com/boxyhq/metrics#readme",
   "dependencies": {
-    "@grpc/grpc-js": "1.12.2",
+    "@grpc/grpc-js": "1.12.3",
     "@opentelemetry/api": "1.9.0",
     "@opentelemetry/exporter-metrics-otlp-grpc": "0.55.0",
     "@opentelemetry/exporter-metrics-otlp-http": "0.55.0",