Bump Syncfusion.DocIO.Net.Core from 32.1.21 to 32.1.22

---
updated-dependencies:
- dependency-name: Syncfusion.DocIO.Net.Core
  dependency-version: 32.1.22
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

src/Directory.Packages.props

@@ -10,7 +10,7 @@
     <PackageVersion Include="NUnit" Version="4.4.0" />
     <PackageVersion Include="NUnit3TestAdapter" Version="6.0.1" />
     <PackageVersion Include="ProjectDefaults" Version="1.0.170" />
-    <PackageVersion Include="Syncfusion.DocIO.Net.Core" Version="32.1.21" />
+    <PackageVersion Include="Syncfusion.DocIO.Net.Core" Version="32.1.22" />
     <PackageVersion Include="Syncfusion.DocIORenderer.Net.Core" Version="32.1.21" />
     <PackageVersion Include="Syncfusion.EJ2.PdfViewer.AspNet.Core.Windows" Version="28.1.37" />
     <PackageVersion Include="Syncfusion.Pdf.Net.Core" Version="32.1.21" />