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/polyfill-php83/bootstrap.php

@@ -1,48 +0,0 @@
-<?php
-
-/*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-use Symfony\Polyfill\Php83 as p;
-
-if (\PHP_VERSION_ID >= 80300) {
-    return;
-}
-
-if (!function_exists('json_validate')) {
-    function json_validate(string $json, int $depth = 512, int $flags = 0): bool { return p\Php83::json_validate($json, $depth, $flags); }
-}
-
-if (!function_exists('mb_str_pad') && function_exists('mb_substr')) {
-    function mb_str_pad(string $string, int $length, string $pad_string = ' ', int $pad_type = STR_PAD_RIGHT, ?string $encoding = null): string { return p\Php83::mb_str_pad($string, $length, $pad_string, $pad_type, $encoding); }
-}
-
-if (!function_exists('stream_context_set_options')) {
-    function stream_context_set_options($context, array $options): bool { return stream_context_set_option($context, $options); }
-}
-
-if (!function_exists('str_increment')) {
-    function str_increment(string $string): string { return p\Php83::str_increment($string); }
-}
-
-if (!function_exists('str_decrement')) {
-    function str_decrement(string $string): string { return p\Php83::str_decrement($string); }
-}
-
-if (\PHP_VERSION_ID >= 80100) {
-    return require __DIR__.'/bootstrap81.php';
-}
-
-if (!function_exists('ldap_exop_sync') && function_exists('ldap_exop')) {
-    function ldap_exop_sync($ldap, string $request_oid, string $request_data = null, array $controls = null, &$response_data = null, &$response_oid = null): bool { return ldap_exop($ldap, $request_oid, $request_data, $controls, $response_data, $response_oid); }
-}
-
-if (!function_exists('ldap_connect_wallet') && function_exists('ldap_connect')) {
-    function ldap_connect_wallet(?string $uri, string $wallet, string $password, int $auth_mode = \GSLC_SSL_NO_AUTH) { return ldap_connect($uri, $wallet, $password, $auth_mode); }
-}