Removed prerelease from snippet (#8153)

Author: irinascurtu

Snippets/IBMMQ/IBMMQ_1/IBMMQ_1.csproj

@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="NServiceBus.Transport.IBMMQ" Version="1.0.0-alpha.7" />
+    <PackageReference Include="NServiceBus.Transport.IBMMQ" Version="1.0.0" />
   </ItemGroup>
 
 </Project>