Prevent OOM when cache is disabled

app/src/main/java/xyz/quaver/pupil/ui/MainActivity.kt

@@ -144,30 +144,6 @@ class MainActivity : AppCompatActivity() {
 
                 preference.edit().putBoolean("https_block_alert", true).apply()
             }
-
-            if (!preference.getBoolean("apcjsa_option", false)) {
-                android.app.AlertDialog.Builder(this).apply {
-                    setTitle(R.string.apcjsa_option_title)
-                    setMessage(R.string.apcjsa_option_message)
-                    setPositiveButton(android.R.string.yes) { _, _ ->
-                        val tags = Tags.parse(
-                            preference.getString("default_query", "") ?: ""
-                        )
-
-                        tags.add("-female:loli")
-                        tags.add("-male:shota")
-
-                        preference.edit()
-                            .putString("default_query", tags.toString())
-                            .putBoolean("cache_disable", true)
-                            .putBoolean("apcjsa_option", true)
-                            .apply()
-                    }
-                    setNegativeButton(android.R.string.no) { _, _ -> }
-                }.show()
-
-                preference.edit().putBoolean("apcjsa_option", true).apply()
-            }
         }
 
         with(application as Pupil) {