Marks Linux_samsung_s10 new_gallery_impeller__transition_perf to be flaky (#112574)

diff --git a/.ci.yaml b/.ci.yaml
index 134489c..15ba48a 100644
--- a/.ci.yaml
+++ b/.ci.yaml
@@ -2006,6 +2006,7 @@
       task_name: new_gallery_impeller__transition_perf
 
   - name: Linux_samsung_s10 new_gallery_impeller__transition_perf
+    bringup: true # Flaky https://github.com/flutter/flutter/issues/112573
     recipe: devicelab/devicelab_drone
     presubmit: false
     timeout: 60