TouchExplorer: reset hover event timer on ACTION_UP.

This insures that users have the correct interval between taps.
Fix: 326260351
Flag: reset_hover_event_timer_on_action_up
Test: atest TouchExplorerTest  -- --test-arg com.android.tradefed.testtype.AndroidJUnitTest:instrumentation-arg:randomize:=true --test-arg com.android.tradefed.testtype.AndroidJUnitTest:instrumentation-arg:randomSeed:=-9204845749734110277

Change-Id: I82a8dc36d956b8d184f30554f3721946f2eb61d0
diff --git a/services/accessibility/accessibility.aconfig b/services/accessibility/accessibility.aconfig
index 015c35e..e10ecad 100644
--- a/services/accessibility/accessibility.aconfig
+++ b/services/accessibility/accessibility.aconfig
@@ -80,6 +80,16 @@
 }
 
 flag {
+    name: "reset_hover_event_timer_on_action_up"
+    namespace: "accessibility"
+    description: "Reset the timer for sending hover events on receiving ACTION_UP to guarantee the correct amount of time is available between taps."
+    bug: "326260351"
+    metadata {
+        purpose: PURPOSE_BUGFIX
+    }
+}
+
+flag {
     name: "scan_packages_without_lock"
     namespace: "accessibility"
     description: "Scans packages for accessibility service/activity info without holding the A11yMS lock"