Disable seamless transition for marlin/sailfish

Bug: 71897888
Fixes: 71990732
Test: flash sailfish, look at screen on transition from screen off and pulsing
Test: flash marlin, look at screen on transition from screen off and pulsing
Change-Id: I7bc0969165a8fa8d6f44152996de2b9599254451
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index a3eced2..571578a 100755
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -112,6 +112,9 @@
     <!-- Screen brightness when dozing. -->
     <integer name="config_screenBrightnessDoze">13</integer>
 
+    <!-- Whether the display blanks itself when going from a doze to a non-doze state -->
+    <bool name="config_displayBlanksAfterDoze">true</bool>
+
     <!-- Default screen brightness setting.
          Must be in the range specified by minimum and maximum. -->
     <integer name="config_screenBrightnessSettingDefault">98</integer>