docs: change /led redirect to English version, shortened links in examples

builder/assets/examples/flight_marker.py

@@ -1,4 +1,4 @@
-# Information: https://clover.coex.tech/en/aruco.html
+# Information: https://clover.coex.tech/aruco
 
 import rospy
 from clover import srv

builder/assets/examples/leds.py

@@ -1,4 +1,4 @@
-# Information: https://clover.coex.tech/en/leds.html
+# Information: https://clover.coex.tech/led
 
 import rospy
 from clover.srv import SetLEDEffect

redirects.json

@@ -54,7 +54,7 @@
         { "from": "snippets/", "to": "ru/snippets.html" },
         { "from": "optical_flow/", "to": "ru/optical_flow.html" },
         { "from": "laser/", "to": "ru/laser.html" },
-        { "from": "led/", "to": "ru/leds.html" },
+        { "from": "led/", "to": "en/leds.html" },
         { "from": "leds/", "to": "ru/leds.html" },
         { "from": "hostname/", "to": "en/hostname.html" },
         { "from": "programming/", "to": "en/programming.html" },