chore(deps): update azure azure-sdk-for-net monorepo

Author: renovate[bot]

src/Zeebe.Client.Accelerator/Zeebe.Client.Accelerator.csproj

@@ -68,8 +68,8 @@ So this is our version of a good Bootstrap Extension for the C# Zeebe Client. Cr
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Azure.Identity" Version="1.17.1" />
-    <PackageReference Include="Azure.Security.KeyVault.Secrets" Version="4.8.0" />
+    <PackageReference Include="Azure.Identity" Version="1.21.0" />
+    <PackageReference Include="Azure.Security.KeyVault.Secrets" Version="4.11.0" />
 
   </ItemGroup>