update dockerfiles based on latest streamline image

The latest images incorporate all changes previously added by the dockerfiles.
The arm image however is still missing/unreliable from the registry and must be
built independently.

docker/streamline-src/vendor/nette/utils/src/compatibility.php

@@ -0,0 +1,32 @@
+<?php
+
+/**
+ * This file is part of the Nette Framework (https://nette.org)
+ * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
+ */
+
+declare(strict_types=1);
+
+namespace Nette\Utils;
+
+use Nette;
+
+if (false) {
+	/** @deprecated use Nette\HtmlStringable */
+	interface IHtmlString extends Nette\HtmlStringable
+	{
+	}
+} elseif (!interface_exists(IHtmlString::class)) {
+	class_alias(Nette\HtmlStringable::class, IHtmlString::class);
+}
+
+namespace Nette\Localization;
+
+if (false) {
+	/** @deprecated use Nette\Localization\Translator */
+	interface ITranslator extends Translator
+	{
+	}
+} elseif (!interface_exists(ITranslator::class)) {
+	class_alias(Translator::class, ITranslator::class);
+}