Fix list of possible errors for glfwGetKeyName
diff --git a/include/GLFW/glfw3.h b/include/GLFW/glfw3.h
index 0b05aa7..8116784 100644
--- a/include/GLFW/glfw3.h
+++ b/include/GLFW/glfw3.h
@@ -4718,8 +4718,8 @@
* @param[in] scancode The scancode of the key to query.
* @return The UTF-8 encoded, layout-specific name of the key, or `NULL`.
*
- * @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
- * GLFW_PLATFORM_ERROR.
+ * @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
+ * GLFW_INVALID_VALUE, @ref GLFW_INVALID_ENUM and @ref GLFW_PLATFORM_ERROR.
*
* @remark The contents of the returned string may change when a keyboard
* layout change event is received.