Bump Appium.WebDriver from 4.4.5 to 8.0.0

---
updated-dependencies:
- dependency-name: Appium.WebDriver
  dependency-version: 8.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

Directory.Packages.props

@@ -53,7 +53,7 @@
     <PackageVersion Include="System.Text.Json" Version="9.0.6" />
     <PackageVersion Include="System.IO.Hashing" Version="9.0.6" />
     <PackageVersion Include="System.Threading.Tasks.Dataflow" Version="9.0.6" />
-    <PackageVersion Include="Appium.WebDriver" Version="4.4.5" />
+    <PackageVersion Include="Appium.WebDriver" Version="8.0.0" />
     <PackageVersion Include="Axe.Windows" Version="2.4.2" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
     <PackageVersion Include="MSTest.TestAdapter" Version="3.8.3" />