Update dependency Diacritics to v4 (#14418)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Directory.Packages.props

@@ -14,7 +14,7 @@
     <PackageVersion Include="BlurHashSharp" Version="1.4.0-pre.1" />
     <PackageVersion Include="CommandLineParser" Version="2.9.1" />
     <PackageVersion Include="coverlet.collector" Version="6.0.4" />
-    <PackageVersion Include="Diacritics" Version="3.3.29" />
+    <PackageVersion Include="Diacritics" Version="4.0.14" />
     <PackageVersion Include="DiscUtils.Udf" Version="0.16.13" />
     <PackageVersion Include="DotNet.Glob" Version="3.1.3" />
     <PackageVersion Include="FsCheck.Xunit" Version="3.3.0" />