Added example of using HTTPS

examples/httpserver_https.py

@@ -0,0 +1,30 @@
+# SPDX-FileCopyrightText: 2024 Michał Pokusa
+#
+# SPDX-License-Identifier: Unlicense
+
+import socketpool
+import wifi
+
+from adafruit_httpserver import Server, Request, Response
+
+
+pool = socketpool.SocketPool(wifi.radio)
+server = Server(
+    pool,
+    root_path="/static",
+    https=True,
+    certfile="cert.pem",
+    keyfile="key.pem",
+    debug=True,
+)
+
+
+@server.route("/")
+def base(request: Request):
+    """
+    Serve a default static plain text message.
+    """
+    return Response(request, "Hello from the CircuitPython HTTPS Server!")
+
+
+server.serve_forever(str(wifi.radio.ipv4_address), 443)