Revert "Fix issue in Assembly Info for Az.CodeSigning (#24204)" (#24206)

This reverts commit c83286b.

Author: wyunchi-ms

src/CodeSigning/CodeSigning/Properties/AssemblyInfo.cs

@@ -29,8 +29,8 @@
 [assembly: CLSCompliant(false)]
 
 [assembly: Guid("ea901aab-24ca-4004-a198-b9a37a4c8070")]
-[assembly: AssemblyVersion("0.1.0")]
-[assembly: AssemblyFileVersion("0.1.0")]
+[assembly: AssemblyVersion("1.0.0")]
+[assembly: AssemblyFileVersion("1.0.0")]
 #if !SIGN
 [assembly: InternalsVisibleTo("Microsoft.Azure.PowerShell.Cmdlets.CodeSigning.Test")]
 #endif