Remove stub test file

tests/ProcessWebMentionTest.php

@@ -1,29 +0,0 @@
-<?php
-
-namespace App\Tests;
-
-use TestCase;
-use Illuminate\Foundation\Testing\WithoutMiddleware;
-use Illuminate\Foundation\Testing\DatabaseMigrations;
-use Illuminate\Foundation\Testing\DatabaseTransactions;
-
-class ProcessWebMentionTest extends TestCase
-{
-    protected $appurl;
-
-    public function setUp()
-    {
-        parent::setUp();
-        $this->appurl = config('app.url');
-    }
-
-    /**
-     * A basic test.
-     *
-     * @return void
-     */
-    public function testExample()
-    {
-        
-    }
-}