Disable packing mem0 to avoid release for now (#1751)

Author: westey-m

dotnet/src/Microsoft.Agents.AI.Mem0/Microsoft.Agents.AI.Mem0.csproj

@@ -4,6 +4,8 @@
     <TargetFrameworks>$(ProjectsTargetFrameworks)</TargetFrameworks>
     <TargetFrameworks Condition="'$(Configuration)' == 'Debug'">$(ProjectsDebugTargetFrameworks)</TargetFrameworks>
     <VersionSuffix>preview</VersionSuffix>
+    <!-- Disable packing until we are ready to release this as a nuget -->
+    <IsPackable>false</IsPackable>
   </PropertyGroup>
 
   <PropertyGroup>