feat: Migrate docs to Examples/ metadata pattern

Move test examples to Examples/ directory with YAML front matter for
autosdk docs sync. Remove legacy Tests.*.cs example files that have
been superseded by the new Examples/ pattern.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: HavenDV

src/tests/IntegrationTests/Tests.Crawl.cs …tests/IntegrationTests/Examples/Crawl.cssrc/tests/IntegrationTests/Tests.Crawl.cs renamed to src/tests/IntegrationTests/Examples/Crawl.cs src/tests/IntegrationTests/Tests.Crawl.cs renamed to src/tests/IntegrationTests/Examples/Crawl.cs

@@ -1,27 +1,13 @@
+/*
+order: 10
+title: Metadata Description Array
+slug: metadata-description-array
+*/
+
 namespace Firecrawl.IntegrationTests;
 
 public partial class Tests
 {
-    [TestMethod]
-    public void Metadata_Description_String()
-    {
-        var json = """
-            {
-                "title": "Test Page",
-                "description": "A simple description",
-                "sourceURL": "https://example.com"
-            }
-            """;
-
-        var metadata = System.Text.Json.JsonSerializer.Deserialize<ScrapeResponseDataMetadata>(
-            json, SourceGenerationContext.Default.ScrapeResponseDataMetadata);
-
-        metadata.Should().NotBeNull();
-        metadata!.Description.Should().NotBeNull();
-        metadata.Description!.Value.IsValue1.Should().BeTrue();
-        metadata.Description.Value.Value1.Should().Be("A simple description");
-    }
-
     [TestMethod]
     public void Metadata_Description_Array()
     {

…onTests/Tests.MetadataDeserialization.cs …s/Examples/Metadata.Description.Array.cssrc/tests/IntegrationTests/Tests.MetadataDeserialization.cs renamed to src/tests/IntegrationTests/Examples/Metadata.Description.Array.cs src/tests/IntegrationTests/Tests.MetadataDeserialization.cs renamed to src/tests/IntegrationTests/Examples/Metadata.Description.Array.cs

@@ -0,0 +1,30 @@
+/*
+order: 20
+title: Metadata Description String
+slug: metadata-description-string
+*/
+
+namespace Firecrawl.IntegrationTests;
+
+public partial class Tests
+{
+    [TestMethod]
+    public void Metadata_Description_String()
+    {
+        var json = """
+            {
+                "title": "Test Page",
+                "description": "A simple description",
+                "sourceURL": "https://example.com"
+            }
+            """;
+
+        var metadata = System.Text.Json.JsonSerializer.Deserialize<ScrapeResponseDataMetadata>(
+            json, SourceGenerationContext.Default.ScrapeResponseDataMetadata);
+
+        metadata.Should().NotBeNull();
+        metadata!.Description.Should().NotBeNull();
+        metadata.Description!.Value.IsValue1.Should().BeTrue();
+        metadata.Description.Value.Value1.Should().Be("A simple description");
+    }
+}

src/tests/IntegrationTests/Examples/Metadata.Description.String.cs

@@ -1,3 +1,9 @@
+/*
+order: 30
+title: Scrape
+slug: scrape
+*/
+
 namespace Firecrawl.IntegrationTests;
 
 public partial class Tests