Bump TextCopy from 4.3.0 to 4.3.1 (#540)

Bumps [TextCopy](https://github.com/CopyText/TextCopy) from 4.3.0 to 4.3.1.
- [Release notes](https://github.com/CopyText/TextCopy/releases)
- [Commits](CopyText/TextCopy@4.3.0...4.3.1)

---
updated-dependencies:
- dependency-name: TextCopy
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

src/ApprovalTests/ApprovalTests.csproj

@@ -16,7 +16,7 @@
     <PackageReference Include="Obsolete.Fody" Version="5.2.1" PrivateAssets="all" />
     <PackageReference Include="Publicize.Fody" Version="1.8.0" PrivateAssets="All" />
     <PackageReference Include="Virtuosity.Fody" Version="3.1.1" PrivateAssets="All" />
-    <PackageReference Include="TextCopy" Version="4.3.0" />
+    <PackageReference Include="TextCopy" Version="4.3.1" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
     <ProjectReference Include="..\ApprovalUtilities\ApprovalUtilities.csproj" />
     <Content Include="build\ApprovalTests.props" PackagePath="build\ApprovalTests.props" />