Fix: syntax errors and broken file classification logic

[kamilansri]

Description

This PR fixes critical issues in the file classification debug script: syntax errors caused by some characters and logic errors in the pattern matching algorithm that led to misclassification of data products.

Changes

Logic Improvements

• Implemented fnmatch: Replaced the manual string hacking logic (removing * and checking for substrings) with Python's built-in fnmatch library.
  • Issue: Previously, removing * and .fits from *.fits resulted in an empty string, causing the logic to return True for every file.
  • Fix: Glob patterns are now strictly respected.
• Corrected Specificity Order: Reordered the pattern_order list to ensure more specific patterns are checked first.
  • Issue: src was previously checked before deepCoadd_src. Because deepCoadd_src contains the substring src, these files were being misclassified.
  • Fix: deepCoadd_src is now checked before generic src patterns.

Testing

• Verified that deepCoadd_src files are no longer misclassified as src.
• Verified that raw files are correctly identified via the fallback logic.