Update sb.sh

sb.sh

@@ -219,7 +219,7 @@ readp "请选择【1-2】：" menu
 if [ -z "$menu" ] || [ "$menu" = "1" ] ; then
 sbcore=$(curl -Ls https://data.jsdelivr.com/v1/package/gh/SagerNet/sing-box | grep -Eo '"[0-9.]+",' | sed -n 1p | tr -d '",')
 else
-sbcore=$(curl -Ls https://data.jsdelivr.com/v1/package/gh/SagerNet/sing-box | grep -Eo '"1\.10[0-9\.]*",'  | sed -n 1p | tr -d '",')
+sbcore='1.10.7'
 fi
 sbname="sing-box-$sbcore-linux-$cpu"
 curl -L -o /etc/s-box/sing-box.tar.gz  -# --retry 2 https://github.com/SagerNet/sing-box/releases/download/v$sbcore/$sbname.tar.gz