Revert "对相关的配置进行修整；"

This reverts commit 1660565696.

update.sh

@@ -1,16 +1,5 @@
 #!/bin/bash
 
-TABLE_NAME="ipv4_pub"
-TABLE_ID=102
-RT_TABLES="/etc/iproute2/rt_tables"
-
-if ! grep -q "^${TABLE_ID}[[:space:]]\+${TABLE_NAME}" "$RT_TABLES"; then
-    echo "添加路由表 $TABLE_NAME（编号$TABLE_ID）..."
-    echo "${TABLE_ID}  ${TABLE_NAME}" >> "$RT_TABLES"
-else
-    echo "路由表 $TABLE_NAME 已存在，无需创建"
-fi
-
 git clone https://git.nia.ink/brnet/bird_config.git
 rm /etc/bird/bird.conf
 rm /etc/bird/function/tables.conf