Bump OpenMcdf from 3.0.3 to 3.1.0

---
updated-dependencies:
- dependency-name: OpenMcdf
  dependency-version: 3.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

src/Directory.Packages.props

@@ -7,7 +7,7 @@
     <PackageVersion Include="MarkdownSnippets.MsBuild" Version="28.0.0-beta.7" />
     <PackageVersion Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
-    <PackageVersion Include="OpenMcdf" Version="3.0.3" />
+    <PackageVersion Include="OpenMcdf" Version="3.1.0" />
     <PackageVersion Include="Polyfill" Version="9.0.3" />
     <PackageVersion Include="ProjectDefaults" Version="1.0.162" />
     <PackageVersion Include="Verify.DiffPlex" Version="3.1.2" />