Switch to new --non-staged flag

Another change in the topic introduces this new flag to preserve the
behaviour of non-staged APEX updates will all the safety checks enabled,
since the --force-non-staged flag will be used to forcefully apply
rebootless APEX update.

Bug: 290750901
Test: presubmit
Change-Id: Id19e9a2c69af2638867c19b191ee3f86b84d902f
diff --git a/libs/install/src/android/cts/install/lib/host/InstallUtilsHost.java b/libs/install/src/android/cts/install/lib/host/InstallUtilsHost.java
index 303bd3c..2a37038 100644
--- a/libs/install/src/android/cts/install/lib/host/InstallUtilsHost.java
+++ b/libs/install/src/android/cts/install/lib/host/InstallUtilsHost.java
@@ -155,7 +155,7 @@
      *     for verification to complete
      */
     public String installRebootlessPackage(File pkg) throws Exception {
-        return getTestInfo().getDevice().installPackage(pkg, false, "--force-non-staged");
+        return getTestInfo().getDevice().installPackage(pkg, false, "--non-staged");
     }
 
     /**