Fix Sphinx conf.py path issue for documentation build

- Correct Python path from '../src' to '../../src' in conf.py
- This allows Sphinx to properly locate and import source modules for autodoc
- Resolves build-docs CI failure by ensuring proper module resolution

Author: vinod0m

doc/CodeDocs/conf.py

@@ -5,7 +5,7 @@
 import sys
 
 # Add the project root to Python path
-sys.path.insert(0, os.path.abspath('../src'))
+sys.path.insert(0, os.path.abspath('../../src'))
 
 # -- Project information -----------------------------------------------------
 project = 'unstructuredDataHandler'