Add pgsql extension for Windows <#664> (#665)

* Add pgsql extension for Windows <#664>

* Add pgsql to windows test

* Added pdo_pgsql for windows, added missing header files

* Adjust some configure args and deps

---------

Co-authored-by: crazywhalecc <jesse2061@outlook.com>

src/SPC/builder/extension/pdo_pgsql.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\extension;
+
+use SPC\builder\Extension;
+use SPC\util\CustomExt;
+
+#[CustomExt('pdo_pgsql')]
+class pdo_pgsql extends Extension
+{
+    public function getWindowsConfigureArg(): string
+    {
+        return '--with-pdo-pgsql=yes';
+    }
+}