[9.x] Fix overriding global locale (#43426)

* Fix overriding global locale

* wip

* formatting

* Update Request.php

Co-authored-by: Taylor Otwell <[email protected]>

Author: driesvints

src/Illuminate/Http/Request.php

@@ -451,9 +451,9 @@ public static function createFrom(self $from, $to = null)
 
         $request->headers->replace($from->headers->all());
 
-        $request->setLocale($from->getLocale());
+        $request->setRequestLocale($from->getLocale());
 
-        $request->setDefaultLocale($from->getDefaultLocale());
+        $request->setDefaultRequestLocale($from->getDefaultLocale());
 
         $request->setJson($from->json());
 
@@ -572,6 +572,28 @@ public function setLaravelSession($session)
         $this->session = $session;
     }
 
+    /**
+     * Set the locale for the request instance.
+     *
+     * @param  string  $locale
+     * @return void
+     */
+    public function setRequestLocale(string $locale)
+    {
+        $this->locale = $locale;
+    }
+
+    /**
+     * Set the default locale for the request instance.
+     *
+     * @param  string  $locale
+     * @return void
+     */
+    public function setDefaultRequestLocale(string $locale)
+    {
+        $this->defaultLocale = $locale;
+    }
+
     /**
      * Get the user making the request.
      *