Revert "ci: L0 loader update"

This reverts commit 1e5e7fa.

Signed-off-by: Compute-Runtime-Validation <[email protected]>

Author: Compute-Runtime-Validation

manifests/packaging_linux.yml

@@ -4,7 +4,7 @@ components:
     version: 1065
   ci_l0_loader:
     dest_dir: level_zero
-    version: v1.20.3
+    version: v1.20.2
   ze_raytracing:
     dest_dir: ze_raytracing
     version: 80