add handling for no given aliases

.github/scripts/build_assets/filehandler.py

@@ -63,7 +63,7 @@ def get_svgs_paths(new_icons: List[dict], icons_folder_path: str) -> List[str]:
         try:
             aliases = icon_info["aliases"]
         except KeyError:
-            continue
+            aliases = [] # create empty list of aliases if not provided in devicon.json
 
         for font_version in icon_info["versions"]["font"]:
             if is_alias(font_version, aliases):

.github/scripts/icomoon_upload.py

@@ -43,6 +43,9 @@ def main():
         print("No files need to be uploaded. Ending script...")
         return
 
+    # print list of new icons, separated by comma
+    print("List of new icons:")
+    print(*new_icons, sep = "\n")
     try:
         runner = SeleniumRunner(args.icomoon_json_path, args.download_path,
                                 args.geckodriver_path, args.headless)