chore: Update workflow and toml

scripts/check-file-import.py

@@ -1,63 +0,0 @@
-#!/usr/bin/env python3
-"""
-This file locally checks if all files in the HepLean directory are imported correctly in 
-the HepLean.lean file.
-"""
-import os
-import re
-
-directory = "./HepLean/"
-files = []
-for root, _, filenames in os.walk(directory):
-    for filename in filenames:
-        if filename.endswith(".lean"):
-            files.append(os.path.join(root, filename))
-
-
-with open("./HepLean.lean", 'r') as f:
-    content = f.read()
-    
-imports = []
-for line in content.split('\n'):
-    match = re.match(r'import\s+(.*)', line)
-    if match:
-        imports.append(match.group(1))
-
-files_as_imports = [] 
-for file in files:
-    file_name = file 
-    file_name = file.replace("./", "").replace("/", ".").replace(".lean", "")
-    files_as_imports.append(file_name)
-
-files_as_imports.sort()
-a = [0,3,2]
-
-def file_check(imports, files_as_imports):
-    fail = False 
-    if imports != sorted(imports):
-        print("The imports list is not sorted.")
-        fail = True
-    to_add = [] 
-    for file in files_as_imports:
-        if file not in imports:
-            fail = True
-            to_add.append(file)
-    to_delete = []
-    for file in imports:
-        if file not in files_as_imports:
-            fail = True
-            to_delete.append(file)
-    if len(to_add) != 0 : 
-        print("The following files are not imported: ")
-        for f in to_add:
-            print(f)
-    if len(to_delete) != 0 : 
-        print("The following files should be deleted from HepLean.lean: ")
-        for f in to_delete:
-            print(f)
-    if not fail:
-        print("All files are imported correctly.")
-
-print ("----- Local import check of files: ")
-file_check(imports, files_as_imports)
-print ("----- End of local import check of files ")