[3.1] Update protobuf version (#44452)

Author: wtgodbe

eng/Versions.props

@@ -241,7 +241,7 @@
     <BenchmarkDotNetPackageVersion>0.10.13</BenchmarkDotNetPackageVersion>
     <CastleCorePackageVersion>4.2.1</CastleCorePackageVersion>
     <FSharpCorePackageVersion>4.2.1</FSharpCorePackageVersion>
-    <GoogleProtobufPackageVersion>3.19.4</GoogleProtobufPackageVersion>
+    <GoogleProtobufPackageVersion>3.19.5</GoogleProtobufPackageVersion>
     <GrpcAspNetCorePackageVersion>2.27.0</GrpcAspNetCorePackageVersion>
     <IdentityServer4AspNetIdentityPackageVersion>3.0.0</IdentityServer4AspNetIdentityPackageVersion>
     <IdentityServer4EntityFrameworkPackageVersion>3.0.0</IdentityServer4EntityFrameworkPackageVersion>