Change extension of web log file to .eval

src/populate.py

@@ -23,6 +23,8 @@ def get_inspect_log_url(model_name: str, benchmark_name: str) -> str:
     with open("./inspect_log_file_names.json", "r") as f:
         inspect_log_files = json.load(f)
     log_file_name = inspect_log_files[model_name].get(benchmark_name, None)
+    # replace .json with .eval
+    log_file_name = log_file_name.replace(".json", ".eval")
     if log_file_name is None:
         return ""
     else: