Update Actions with Lychee and GitHub Token (#12592)

* Add Ultralytics Actions

* Auto-format by Ultralytics actions

* Update format.yml

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

---------

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>
Co-authored-by: UltralyticsAssistant <web@ultralytics.com>
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>

utils/flask_rest_api/example_request.py

@@ -1,19 +1,17 @@
 # YOLOv5 🚀 by Ultralytics, AGPL-3.0 license
-"""
-Perform test request
-"""
+"""Perform test request."""
 
 import pprint
 
 import requests
 
-DETECTION_URL = 'http://localhost:5000/v1/object-detection/yolov5s'
-IMAGE = 'zidane.jpg'
+DETECTION_URL = "http://localhost:5000/v1/object-detection/yolov5s"
+IMAGE = "zidane.jpg"
 
 # Read image
-with open(IMAGE, 'rb') as f:
+with open(IMAGE, "rb") as f:
     image_data = f.read()
 
-response = requests.post(DETECTION_URL, files={'image': image_data}).json()
+response = requests.post(DETECTION_URL, files={"image": image_data}).json()
 
 pprint.pprint(response)