Fix: Load textdomain on init action hook (#7631)

give.php

@@ -268,6 +268,7 @@ public function __construct()
     /**
      * Init Give when WordPress Initializes.
      *
+     * @unreleased Move the loading of the `give` textdomain to the `init` action hook.
      * @since 1.8.9
      */
     public function init()
@@ -279,9 +280,6 @@ public function init()
          */
         do_action('before_give_init');
 
-        // Set up localization.
-        $this->load_textdomain();
-
         $this->bindClasses();
 
         $this->setupExceptionHandler();
@@ -379,6 +377,7 @@ private function loadServiceProviders()
     /**
      * Bootstraps the Give Plugin
      *
+     * @unreleased Load the `give` textdomain on the `init` action hook.
      * @since 2.8.0
      */
     public function boot()
@@ -392,6 +391,9 @@ public function boot()
 
         add_action('plugins_loaded', [$this, 'init'], 0);
 
+        // Set up localization.
+        add_action('init', [$this, 'load_textdomain']);
+
         register_activation_hook(GIVE_PLUGIN_FILE, [$this, 'install']);
 
         do_action('give_loaded');