Convert compilation reason and filter to int-enum before logging

Test: adb logcat -b events | grep sysui_multi_action
Bug: 73102540
Change-Id: I052df3d4e65ef16b43190c14a236421945c86e21
(cherry picked from commit 28b95a2403fcf848bd3ba4d64af2d69002db1959)
diff --git a/stats/atoms.proto b/stats/atoms.proto
index 99611f4..fc2241f 100644
--- a/stats/atoms.proto
+++ b/stats/atoms.proto
@@ -1321,10 +1321,10 @@
     optional string launch_token = 13;
 
     // The compiler filter used when when the package was optimized.
-    optional string package_optimization_compilation_filter = 14;
+    optional int32 package_optimization_compilation_filter = 14;
 
     // The reason why the package was optimized.
-    optional string package_optimization_compilation_reason = 15;
+    optional int32 package_optimization_compilation_reason = 15;
 }
 
 message AppStartCancelChanged {