docs: update application examples for esp_http_server.rst, esp_https_server.rst, and mbedtls.rst

docs/en/api-reference/protocols/esp_https_server.rst

@@ -63,6 +63,13 @@ Expected data type for different ESP HTTPS server events in event loop:
     - HTTPS_SERVER_EVENT_DISCONNECTED   :   ``NULL``
     - HTTPS_SERVER_EVENT_STOP           :   ``NULL``
 
+Application Examples
+--------------------
+
+- :example:`protocols/https_server/simple` demonstrates how to create an HTTPS server that returns a simple HTML page when visited.
+
+- :example:`protocols/https_server/wss_server` demonstrates how to create an SSL server with a simple WebSocket request handler that supports handling multiple clients, PING-PONG mechanism, and sending asynchronous messages to all clients.
+
 API Reference
 -------------