Add code

composer.json

@@ -4,7 +4,10 @@
     "license": "GPL-2.0-or-later",
     "description": "Composer to autoload the condition checking for which this add-on is made",
     "homepage": "https://github.com/WPBoilerplate/",
-    "require": {},
+    "minimum-stability": "dev",
+    "require": {
+        "wpboilerplate/wpb-about-us": "dev-main"
+    },
     "keywords": [
         "wordpress",
         "plugin"
@@ -17,4 +20,4 @@
             "name": "WPBoilerplate"
         }
     ]
-}
+}

vendor/autoload.php

@@ -0,0 +1,25 @@
+<?php
+
+// autoload.php @generated by Composer
+
+if (PHP_VERSION_ID < 50600) {
+    if (!headers_sent()) {
+        header('HTTP/1.1 500 Internal Server Error');
+    }
+    $err = 'Composer 2.3.0 dropped support for autoloading on PHP <5.6 and you are running '.PHP_VERSION.', please upgrade PHP or use Composer 2.2 LTS via "composer self-update --2.2". Aborting.'.PHP_EOL;
+    if (!ini_get('display_errors')) {
+        if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
+            fwrite(STDERR, $err);
+        } elseif (!headers_sent()) {
+            echo $err;
+        }
+    }
+    trigger_error(
+        $err,
+        E_USER_ERROR
+    );
+}
+
+require_once __DIR__ . '/composer/autoload_real.php';
+
+return ComposerAutoloaderInitbb6b3fa8a67275b0f0336fa9c16911b3::getLoader();