Bump Google.Protobuf from 3.33.1 to 3.33.2 (#1258)

---
updated-dependencies:
- dependency-name: Google.Protobuf
  dependency-version: 3.33.2
  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>

Author: dependabot[bot]

src/net/KNet.Serialization.Protobuf/KNet.Serialization.Protobuf.csproj

@@ -18,7 +18,7 @@
 		<None Include="..\..\documentation\articles\usageSerDes.md" Pack="true" PackagePath="\" />
 	</ItemGroup>
 	<ItemGroup>
-	  <PackageReference Include="Google.Protobuf" Version="3.33.1" />
+	  <PackageReference Include="Google.Protobuf" Version="3.33.2" />
 	  <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0">
 	    <PrivateAssets>all</PrivateAssets>
 	    <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>