⬆ Bump ServiceStack.Text from 6.3.0 to 6.4.0 (#13)

Bumps [ServiceStack.Text](https://github.com/ServiceStack/ServiceStack) from 6.3.0 to 6.4.0.
- [Release notes](https://github.com/ServiceStack/ServiceStack/releases)
- [Commits](ServiceStack/ServiceStack@v6.3...v6.4)

---
updated-dependencies:
- dependency-name: ServiceStack.Text
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

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

Finance/Finance.csproj

@@ -12,7 +12,7 @@
     <ItemGroup>
       <PackageReference Include="CsvHelper" Version="28.0.0" />
       <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
-      <PackageReference Include="ServiceStack.Text" Version="6.3.0" />
+      <PackageReference Include="ServiceStack.Text" Version="6.4.0" />
     </ItemGroup>
 
 </Project>