chore: remove non-exposed test-retries implementation (#2928)

Author: mxschmitt

.github/workflows/tests.yml

@@ -37,9 +37,9 @@ jobs:
         if: matrix.os != 'ubuntu-latest'
         env:
           BROWSER: ${{ matrix.browser }}
-        run: dotnet test ./src/Playwright.Tests/Playwright.Tests.csproj -c Debug -f net8.0 --logger:"console;verbosity=detailed" -- Playwright.Retries=1
+        run: dotnet test ./src/Playwright.Tests/Playwright.Tests.csproj -c Debug -f net8.0 --logger:"console;verbosity=detailed"
       - name: Running tests (Linux)
         if: matrix.os == 'ubuntu-latest'
         env:
           BROWSER: ${{ matrix.browser }}
-        run: xvfb-run dotnet test ./src/Playwright.Tests/Playwright.Tests.csproj -c Debug -f net8.0 --logger:"console;verbosity=detailed" -- Playwright.Retries=1
+        run: xvfb-run dotnet test ./src/Playwright.Tests/Playwright.Tests.csproj -c Debug -f net8.0 --logger:"console;verbosity=detailed"

src/Playwright.MSTest/PlaywrightTest.cs

@@ -76,12 +76,6 @@ public async Task Setup()
         Playwright.Selectors.SetTestIdAttribute("data-testid");
     }
 
-    [ClassInitialize(InheritanceBehavior.BeforeEachDerivedClass)]
-    public static void ClassInitialize(TestContext context)
-    {
-        PlaywrightTestMethodAttribute.TestContext = context;
-    }
-
     [TestCleanup]
     public async Task Teardown()
     {

src/Playwright.MSTest/PlaywrightTestMethodAttribute.cs

@@ -71,11 +71,6 @@ public static float? ExpectTimeout
         }
     }
 
-    public static int Retries
-    {
-        get => _settings?.Retries ?? 0;
-    }
-
     public static BrowserTypeLaunchOptions LaunchOptions
     {
         get