MRBS 1.12.2 等保2.0二级整改完整提交

包含：登录失败锁定、90天密码有效期、30分钟会话超时、
强制改密、登录审计日志、屏幕水印、企业背景图、
备案信息固定底部、favicon、JS空集合保护、
会话过期体验优化（403 JSON）、display_errors 关闭、
固定 key 根治 Integrity check failed 等全部改动

注意：config.inc.php/.htaccess/.user.ini 含敏感信息，
通过 .gitignore 排除，勿推送到公开仓库。

jquery/datatables/language/uz.json

@@ -0,0 +1,21 @@
+{
+    "emptyTable": "Ma'lumot yo'q",
+    "info": "Umumiy _TOTAL_ yozuvlarlardan _START_ dan _END_ gachasi ko'rsatilmoqda",
+    "infoEmpty": "Umumiy 0 yozuvlardan 0 dan 0 gachasi ko'rsatilmoqda",
+    "infoFiltered": "(_MAX_ yozuvlardan filtrlandi)",
+    "lengthMenu": "_MENU_ ta yozuvlarni ko'rsat",
+    "loadingRecords": "Yozuvlar yuklanmoqda...",
+    "processing": "Ishlayapman...",
+    "search": "Izlash:",
+    "zeroRecords": "Ma'lumot yo'q.",
+    "paginate": {
+        "first": "Birinchi",
+        "previous": "Avvalgi",
+        "next": "Keyingi",
+        "last": "Son'ggi"
+    },
+    "aria": {
+        "sortAscending": ": to'g'ri tartiblash",
+        "sortDescending": ": teskari tartiblash"
+    }
+}