feat(hw_cdc): create idf_component.yml

Adds necessary ESP32 Registry information in order to make ESP32 Arduino to be automatically included in the project as an IDF component.

Author: SuGlider

idf_component_examples/hw_cdc_hello_world/main/idf_component.yml

@@ -0,0 +1,6 @@
+## IDF Component Manager Manifest File
+dependencies:
+  espressif/arduino-esp32:
+    version: "*"
+    override_path: "../../../"
+    pre_release: true