feat(admin): migrate db dumps from github to platform (#465)

* feat: migrate encoding scripts from github to platform

* style: fix StyleCI finding

* fix: don't concatenate updated videos when attempting to attach entry on video upload

* fix(api): fix field dependencies & feat(admin): upload script from video detail screen

app/Http/Controllers/Wiki/Video/Script/ScriptController.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Controllers\Wiki\Video\Script;
+
+use App\Constants\Config\VideoConstants;
+use App\Http\Controllers\Controller;
+use App\Models\Wiki\Video\VideoScript;
+use Illuminate\Filesystem\FilesystemAdapter;
+use Illuminate\Support\Facades\Config;
+use Illuminate\Support\Facades\Storage;
+use Symfony\Component\HttpFoundation\StreamedResponse;
+
+/**
+ * Class ScriptController.
+ */
+class ScriptController extends Controller
+{
+    /**
+     * Download dump.
+     *
+     * @param  VideoScript  $script
+     * @return StreamedResponse
+     */
+    public function show(VideoScript $script): StreamedResponse
+    {
+        /** @var FilesystemAdapter $fs */
+        $fs = Storage::disk(Config::get(VideoConstants::SCRIPT_DISK_QUALIFIED));
+
+        return $fs->download($script->path);
+    }
+}