build.gradle.kts: Update version code and name to 18 and 2.3.2 respectively

Author: adamff-dev

app/build.gradle.kts

@@ -12,8 +12,8 @@ android {
         minSdk = 29
         //noinspection OldTargetApi
         targetSdk = 34
-        versionCode = 16
-        versionName = "2.3.0"
+        versionCode = 18
+        versionName = "2.3.2"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }