Update OboeTester to v2.8.13

apps/OboeTester/app/build.gradle

diff --git a/apps/OboeTester/app/build.gradle b/apps/OboeTester/app/build.gradle
index 7b14873..10f20bd 100644
--- a/apps/OboeTester/app/build.gradle
+++ b/apps/OboeTester/app/build.gradle
@@ -6,8 +6,8 @@
         applicationId = "com.mobileer.oboetester"
         minSdkVersion 23
         targetSdkVersion 36
-        versionCode 116
-        versionName "2.8.12"
+        versionCode 117
+        versionName "2.8.13"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
         externalNativeBuild {
             cmake {