Bump DiffEngine from 19.3.2 to 19.3.3

---
updated-dependencies:
- dependency-name: DiffEngine
  dependency-version: 19.3.3
  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

@@ -15,7 +15,7 @@
     <PackageVersion Include="Verify.DiffPlex" Version="3.3.1" />
     <PackageVersion Include="Verify.NUnit" Version="31.24.1" />
     <PackageVersion Include="Argon" Version="0.35.1" />
-    <PackageVersion Include="DiffEngine" Version="19.3.2" />
+    <PackageVersion Include="DiffEngine" Version="19.3.3" />
     <PackageVersion Include="EmptyFiles" Version="8.18.2" />
     <PackageVersion Include="SimpleInfoName" Version="3.2.0" />
     <PackageVersion Include="Verify" Version="31.24.1" />