build(deps): Bump google.golang.org/grpc from 1.44.0 to 1.45.0 in /api (#11353)

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.44.0 to 1.45.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.44.0...v1.45.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Marko <marbar3778@yahoo.com>

api/go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/cosmos/cosmos-proto v1.0.0-alpha7
 	github.com/gogo/protobuf v1.3.2
 	google.golang.org/genproto v0.0.0-20211223182754-3ac035c7e7cb
-	google.golang.org/grpc v1.44.0
+	google.golang.org/grpc v1.45.0
 	google.golang.org/protobuf v1.27.1
 )