Revert "chore : lint fix"

This reverts commit 5992033.

Author: neeldoshii

app/src/main/java/fr/free/nrw/commons/settings/SettingsActivity.kt

@@ -27,6 +27,19 @@ class SettingsActivity : BaseActivity() {
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
     }
 
+    // Get an action bar
+    /**
+     * takes care of actions taken after the creation has happened
+     * @param savedInstanceState the saved state
+     */
+    override fun onPostCreate(savedInstanceState: Bundle?) {
+        super.onPostCreate(savedInstanceState)
+//        if (settingsDelegate == null) {
+//            settingsDelegate = AppCompatDelegate.create(this, null)
+//        }
+//        settingsDelegate?.onPostCreate(savedInstanceState)
+    }
+
     override fun onSupportNavigateUp(): Boolean {
         onBackPressed()
         return true