Fix anr when installing package

Test: Backport from AOSP
Fixes: 172829519
Change-Id: I02dba3a8f290c2cd8eb43062156f03302955ed06

packages/PackageInstaller/src/com/android/packageinstaller/InstallInstalling.java

@@ -339,6 +339,10 @@ public class InstallInstalling extends AlertActivity {
             try {
                 session = getPackageManager().getPackageInstaller().openSession(mSessionId);
             } catch (IOException e) {
+                synchronized (this) {
+                    isDone = true;
+                    notifyAll();
+                }
                 return null;
             }