Merge branch 'docs/esp_event_minor_update' into 'master'

fix(docs): Minor update to esp_event.rst for improved user experience

Closes IDFGH-12098

See merge request espressif/esp-idf!29109

docs/en/api-reference/system/esp_event.rst

@@ -91,13 +91,13 @@ Event base declaration:
 
 .. code-block:: c
 
-    ESP_EVENT_DECLARE_BASE(EVENT_BASE)
+    ESP_EVENT_DECLARE_BASE(EVENT_BASE);
 
 Event base definition:
 
 .. code-block:: c
 
-    ESP_EVENT_DEFINE_BASE(EVENT_BASE)
+    ESP_EVENT_DEFINE_BASE(EVENT_BASE);
 
 .. note::
 

docs/zh_CN/api-reference/system/esp_event.rst

@@ -91,13 +91,13 @@
 
 .. code-block:: c
 
-    ESP_EVENT_DECLARE_BASE(EVENT_BASE)
+    ESP_EVENT_DECLARE_BASE(EVENT_BASE);
 
 定义事件根基：
 
 .. code-block:: c
 
-    ESP_EVENT_DEFINE_BASE(EVENT_BASE)
+    ESP_EVENT_DEFINE_BASE(EVENT_BASE);
 
 .. note::