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/console/Helper/FormatterHelper.php

@@ -1,81 +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.
- */
-
-namespace Symfony\Component\Console\Helper;
-
-use Symfony\Component\Console\Formatter\OutputFormatter;
-
-/**
- * The Formatter class provides helpers to format messages.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class FormatterHelper extends Helper
-{
-    /**
-     * Formats a message within a section.
-     */
-    public function formatSection(string $section, string $message, string $style = 'info'): string
-    {
-        return sprintf('<%s>[%s]</%s> %s', $style, $section, $style, $message);
-    }
-
-    /**
-     * Formats a message as a block of text.
-     */
-    public function formatBlock(string|array $messages, string $style, bool $large = false): string
-    {
-        if (!\is_array($messages)) {
-            $messages = [$messages];
-        }
-
-        $len = 0;
-        $lines = [];
-        foreach ($messages as $message) {
-            $message = OutputFormatter::escape($message);
-            $lines[] = sprintf($large ? '  %s  ' : ' %s ', $message);
-            $len = max(self::width($message) + ($large ? 4 : 2), $len);
-        }
-
-        $messages = $large ? [str_repeat(' ', $len)] : [];
-        for ($i = 0; isset($lines[$i]); ++$i) {
-            $messages[] = $lines[$i].str_repeat(' ', $len - self::width($lines[$i]));
-        }
-        if ($large) {
-            $messages[] = str_repeat(' ', $len);
-        }
-
-        for ($i = 0; isset($messages[$i]); ++$i) {
-            $messages[$i] = sprintf('<%s>%s</%s>', $style, $messages[$i], $style);
-        }
-
-        return implode("\n", $messages);
-    }
-
-    /**
-     * Truncates a message to the given length.
-     */
-    public function truncate(string $message, int $length, string $suffix = '...'): string
-    {
-        $computedLength = $length - self::width($suffix);
-
-        if ($computedLength > self::width($message)) {
-            return $message;
-        }
-
-        return self::substr($message, 0, $length).$suffix;
-    }
-
-    public function getName(): string
-    {
-        return 'formatter';
-    }
-}