feat: add HttpPut and HttpDelete attributes for comprehensive HTTP method support

Co-authored-by: andrew-welker <1765622+andrew-welker@users.noreply.github.com>

src/PepperDash.Essentials.Core/Web/Attributes/OpenApiAttributes.cs

@@ -33,6 +33,22 @@ namespace PepperDash.Essentials.Core.Web.Attributes
         public HttpPostAttribute() : base("POST") { }
     }
 
+    /// <summary>
+    /// Indicates that a request handler supports HTTP PUT operations
+    /// </summary>
+    public class HttpPutAttribute : HttpMethodAttribute
+    {
+        public HttpPutAttribute() : base("PUT") { }
+    }
+
+    /// <summary>
+    /// Indicates that a request handler supports HTTP DELETE operations
+    /// </summary>
+    public class HttpDeleteAttribute : HttpMethodAttribute
+    {
+        public HttpDeleteAttribute() : base("DELETE") { }
+    }
+
     /// <summary>
     /// Provides OpenAPI operation metadata for a request handler
     /// </summary>