Update to laravel 7

vendor/symfony/http-kernel/Profiler/ProfilerStorageInterface.php

@@ -20,7 +20,7 @@ namespace Symfony\Component\HttpKernel\Profiler;
  * As the profiler must only be used on non-production servers, the file storage
  * is more than enough and no other implementations will ever be supported.
  *
- * @internal since 4.2
+ * @internal
  *
  * @author Fabien Potencier <fabien@symfony.com>
  */
@@ -29,34 +29,23 @@ interface ProfilerStorageInterface
     /**
      * Finds profiler tokens for the given criteria.
      *
-     * @param string   $ip     The IP
-     * @param string   $url    The URL
-     * @param string   $limit  The maximum number of tokens to return
-     * @param string   $method The request method
-     * @param int|null $start  The start date to search from
-     * @param int|null $end    The end date to search to
-     *
-     * @return array An array of tokens
+     * @param int|null $limit The maximum number of tokens to return
+     * @param int|null $start The start date to search from
+     * @param int|null $end   The end date to search to
      */
-    public function find($ip, $url, $limit, $method, $start = null, $end = null);
+    public function find(?string $ip, ?string $url, ?int $limit, ?string $method, int $start = null, int $end = null): array;
 
     /**
      * Reads data associated with the given token.
      *
      * The method returns false if the token does not exist in the storage.
-     *
-     * @param string $token A token
-     *
-     * @return Profile The profile associated with token
      */
-    public function read($token);
+    public function read(string $token): ?Profile;
 
     /**
      * Saves a Profile.
-     *
-     * @return bool Write operation successful
      */
-    public function write(Profile $profile);
+    public function write(Profile $profile): bool;
 
     /**
      * Purges all data from the database.