fix:added better types

Author: shivasankaran18

.github/workflows/scripts/detect_ts_ignore.py

@@ -1,7 +1,7 @@
 import argparse
 import sys
 
-def check_ts_ignore(files):
+def check_ts_ignore(files: list[str]) -> int:
     """
     Checks for occurrences of '@ts-ignore' in the given files.
 
@@ -15,14 +15,14 @@ def check_ts_ignore(files):
 
     for file in files:
         try:
-            with open(file, "r", encoding="utf-8") as f:
+            with open(file, encoding="utf-8") as f:
                 for line_num, line in enumerate(f, start=1):
                     if "@ts-ignore" in line:
                         print(f"❌ Error: '@ts-ignore' found in {file} at line {line_num}")
                         ts_ignore_found = True
         except FileNotFoundError:
             print(f"⚠️ Warning: File not found: {file}")
-        except Exception as e:
+        except (IOError, OSError) as e:
             print(f"⚠️ Warning: Could not read {file}: {e}")
 
     return 1 if ts_ignore_found else 0