igc revision update

Change-Id: I9bcfb1ed7bb03ebe1c76613ac4cfadc7fd54d914

Author: Compute-Runtime-Automation

manifests/manifest.yml

@@ -25,7 +25,7 @@ components:
     clean_on_sync: true
     dest_dir: igc
     repository: https://github.com/intel/intelgraphicscompiler
-    revision: cf24afc543d563faffc5880ec19a9391b5e1e60b
+    revision: dbb9f9f194473f1d33bad3808ee47fc9fa429499
     type: git
   infra:
     branch: infra