fix: update Sphinx path configuration for documentation

Author: AdithyaSireesh

docs/source/conf.py

@@ -9,7 +9,7 @@
 import os
 import sys
 
-sys.path.insert(0, os.path.abspath('../../src/quantumthreattracker'))
+sys.path.insert(0, os.path.abspath('../../src/'))
 
 project = 'quantumthreattracker'
 # copyright = '2025, Cambridge Consultants & Quantum Software Lab - Edinburgh'