Refactor pruning logic and update documentation.

Updated the `prunable()` method to ensure no rows are returned when pruning is disabled. Enhanced README instructions for configuring pruning schedules across Laravel versions for better clarity.

Author: theihasan

README.md

@@ -61,20 +61,42 @@ return [
 ```
 ### Data Purning 
 You can delete your data from your database automatically.
+
+If you are using Laravel 11+ then you may use `model:prune` command.
 Add this to your `routes/console.php`
 
 ```php
 use Illuminate\Support\Facades\Schedule;
 
-Schedule::command('model:prune')->everyMinute();
-```
-Or If you are using Laravel 11+ then you may use this also into your `bootstarp/app.php`
+Schedule::command('model:prune')->daily();
+``` 
+Or try this `bootstarp/app.php`
 ```php
 use Illuminate\Console\Scheduling\Schedule;
 ->withSchedule(function (Schedule $schedule) {
-     $schedule->command('model:prune')->everyMinute();
+     $schedule->command('model:prune')->daily();
     })
 ```
+
+If you are using Laravel 10 or below then you may use `model:prune` command.
+You may define all of your scheduled tasks in the schedule method of your application's `App\Console\Kernel` class
+```php
+<?php
+
+namespace App\Console;
+
+use Illuminate\Console\Scheduling\Schedule;
+use Illuminate\Foundation\Console\Kernel as ConsoleKernel;
+
+class Kernel extends ConsoleKernel
+{
+    protected function schedule(Schedule $schedule): void
+    {
+        $schedule->command('model:prune')->daily();
+    }
+}
+```
+
 You can publish the assets with this command:
 ```bash
 php artisan vendor:publish --tag="request-analytics-assets"

src/Models/RequestAnalytics.php

@@ -24,7 +24,7 @@ class RequestAnalytics extends Model
     public function prunable(): Builder
     {
         if (! config('request-analytics.pruning.enabled', false)) {
-            return static::query();
+            return $this->whereRaw('1 = 0');
         }
 
         $days = config('request-analytics.pruning.days', 90);