sm6225-common: Add missing display namespace

Change-Id: I7c5d9c826570943df2b7358867db8172443d4010
Signed-off-by: ReStranger <restranger@disroot.org>
diff --git a/extract-files.py b/extract-files.py
index c8e7326..32aaa9e 100755
--- a/extract-files.py
+++ b/extract-files.py
@@ -23,6 +23,7 @@
     'hardware/qcom-caf/sm6225',
     'hardware/qcom-caf/wlan',
     'hardware/xiaomi',
+    'vendor/qcom/opensource/commonsys/display',
     'vendor/qcom/opensource/commonsys-intf/display',
     'vendor/qcom/opensource/dataservices',
 ]