Reorganize project structure and migrate CI to Forgejo

Move all files from deploy/ to project root, replace .gitlab-ci.yml
with .forgejo/workflows/deploy.yml using Gitea Actions format.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

config/config.php

@@ -0,0 +1,27 @@
+<?php
+
+return [
+    // Clés API autorisées
+    'api_keys' => [
+        '25377ab6e2153b159d1d5fa22501228810b6aec9d63346bd0614045dc167061c',
+        // Ajouter d'autres clés si nécessaire
+    ],
+
+    // Chemins
+    'tmp_dir' => '/var/www/web2print/tmp',
+    'log_file' => '/var/www/web2print/logs/app.log',
+
+    // Paged.js CLI
+    'pagedjs_bin' => '/usr/bin/pagedjs-cli', // Vérifier avec: which pagedjs-cli
+    'pagedjs_timeout' => 60, // secondes
+
+    // Limites
+    'max_html_size' => 5 * 1024 * 1024, // 5 MB
+    'max_execution_time' => 90,
+
+    // Options PDF par défaut
+    'pdf_defaults' => [
+        'format' => 'A4',
+        'margin' => '2cm',
+    ],
+];