Implement get edid name

src/scripts/python/setupmonitor.py

@@ -68,9 +68,11 @@ def all_connected_monitor():
         )
 
 
-def get_edid_name(drm_name):
+def get_edid_name(drm_name: str):
     """Change eGalax DRM name to atom name"""
-    return "#TODO"
+    card_num, name = drm_name[4:].split("-", maxsplit=1)
+    first, second = name.rsplit("-", maxsplit=1)
+    return first + "-" + card_num + "-" + second
 
 
 def prepare_monitors(config):