Import latest app updates from streamline

An updated set of source files and initialization was provided by streamline to
address issues observed during initial testing. These files have been updated in
order to generate a new set of app images.

docker/streamline-src/vendor/symfony/http-kernel/HttpCache/StoreInterface.php

@@ -1,83 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * This code is partially based on the Rack-Cache library by Ryan Tomayko,
- * which is released under the MIT license.
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Symfony\Component\HttpKernel\HttpCache;
-
-use Symfony\Component\HttpFoundation\Request;
-use Symfony\Component\HttpFoundation\Response;
-
-/**
- * Interface implemented by HTTP cache stores.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-interface StoreInterface
-{
-    /**
-     * Locates a cached Response for the Request provided.
-     */
-    public function lookup(Request $request): ?Response;
-
-    /**
-     * Writes a cache entry to the store for the given Request and Response.
-     *
-     * Existing entries are read and any that match the response are removed. This
-     * method calls write with the new list of cache entries.
-     *
-     * @return string The key under which the response is stored
-     */
-    public function write(Request $request, Response $response): string;
-
-    /**
-     * Invalidates all cache entries that match the request.
-     *
-     * @return void
-     */
-    public function invalidate(Request $request);
-
-    /**
-     * Locks the cache for a given Request.
-     *
-     * @return bool|string true if the lock is acquired, the path to the current lock otherwise
-     */
-    public function lock(Request $request): bool|string;
-
-    /**
-     * Releases the lock for the given Request.
-     *
-     * @return bool False if the lock file does not exist or cannot be unlocked, true otherwise
-     */
-    public function unlock(Request $request): bool;
-
-    /**
-     * Returns whether or not a lock exists.
-     *
-     * @return bool true if lock exists, false otherwise
-     */
-    public function isLocked(Request $request): bool;
-
-    /**
-     * Purges data for the given URL.
-     *
-     * @return bool true if the URL exists and has been purged, false otherwise
-     */
-    public function purge(string $url): bool;
-
-    /**
-     * Cleanups storage.
-     *
-     * @return void
-     */
-    public function cleanup();
-}