Fix bin/publish: copy docs.dist from project root

Fix bin/publish: use correct .env path for rspade_system
Fix bin/publish script: prevent grep exit code 1 from terminating script

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

vendor/doctrine/dbal/src/FetchMode.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace Doctrine\DBAL;
+
+/**
+ * Legacy Class that keeps BC for using the legacy APIs fetch()/fetchAll().
+ *
+ * @deprecated Use the dedicated fetch*() methods for the desired fetch mode instead.
+ */
+class FetchMode
+{
+    /** @link PDO::FETCH_ASSOC */
+    public const ASSOCIATIVE = 2;
+
+    /** @link PDO::FETCH_NUM */
+    public const NUMERIC = 3;
+
+    /** @link PDO::FETCH_COLUMN */
+    public const COLUMN = 7;
+}