Bump protobuf-net from 3.2.30 to 3.2.45

Bumps [protobuf-net](https://github.com/protobuf-net/protobuf-net) from 3.2.30 to 3.2.45.
- [Release notes](https://github.com/protobuf-net/protobuf-net/releases)
- [Changelog](https://github.com/protobuf-net/protobuf-net/blob/main/docs/releasenotes.md)
- [Commits](https://github.com/protobuf-net/protobuf-net/commits)

---
updated-dependencies:
- dependency-name: protobuf-net
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

RustPlusApi/RustPlusApi.Fcm/RustPlusApi.Fcm.csproj

@@ -22,7 +22,7 @@
 	<ItemGroup>
 		<PackageReference Include="BouncyCastle.Cryptography" Version="2.4.0" />
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-		<PackageReference Include="protobuf-net" Version="3.2.30" />
+		<PackageReference Include="protobuf-net" Version="3.2.45" />
 	</ItemGroup>
 
 	<ItemGroup>