feat: add 4.1 integration

Author: VinciGit00

scrapegraphai/helpers/models_tokens.py

@@ -24,6 +24,9 @@
         "gpt-4o-2024-08-06": 128000,
         "gpt-4o-2024-05-13": 128000,
         "gpt-4o-mini": 128000,
+        "gpt-4.1": 1000000,
+        "gpt-4.1-mini": 1000000,
+        "gpt-4.1-nano": 1000000,
         "gpt-4.5": 128000,
         "gpt-4.5-preview": 128000,
         "o1-preview": 128000,