fix(ops): seo-unblock v3——补回判定反转名单制为 include 圈

v2 名单制漏 dpanel/ms365/ddns（同 default 文件 include snippet，剥
离后集体失守 noindex，实弹发现）；v3 改凡 include esa-origin-ssl
且非博客主站一律补回，博客判定同步修正字符类。

验证: bash -n 语法过；判定正则对 default 实文件 server_name 复核

Spec: none (脚本热修 v3)

Co-authored-by: GLM-5.3

scripts/ops/seo-unblock.sh

@@ -20,7 +20,7 @@ for f in "$SITES"/*; do
   names=$(sudo grep -h "server_name" "$f" 2>/dev/null || true)
   [ -z "$names" ] && continue
   # 内部服务判定：server_name 含内部子域且不含主站裸域
-  if echo "$names" | grep -qE "(git|api|oj|token|fc|latex|cpa)\.wait4x\.online" && ! echo "$names" | grep -qE "server_name[^;]*(^|[[:space:]])(www\.)?wait4x\.online([[:space:]];|$)" || echo "$names" | grep -qx "server_name wait4x.online;"; then
+  if sudo grep -q "include snippets/esa-origin-ssl" "$f" && ! echo "$names" | grep -qE "server_name[^;]*(^|[[:space:]])(www\.)?wait4x\.online([[:space:]];|$)" || echo "$names" | grep -qx "server_name wait4x.online;"; then
     sudo grep -q "X-Robots-Tag" "$f" || echo "  [补回] $f：server 块加 add_header X-Robots-Tag noindex always;"
   fi
   # 博客主站判定：server_name 恰含裸域
@@ -41,7 +41,7 @@ sudo sed -i '/X-Robots-Tag noindex/d' "$SNIPPET" && echo "  snippet 已剥 noind
 for f in "$SITES"/*; do
   names=$(sudo grep -h "server_name" "$f" 2>/dev/null || true)
   [ -z "$names" ] && continue
-  if echo "$names" | grep -qE "(git|api|oj|token|fc|latex|cpa)\.wait4x\.online" && ! echo "$names" | grep -qE "server_name[^;]*(^|[[:space:]])(www\.)?wait4x\.online([[:space:]];|$)" || echo "$names" | grep -qx "server_name wait4x.online;"; then
+  if sudo grep -q "include snippets/esa-origin-ssl" "$f" && ! echo "$names" | grep -qE "server_name[^;]*(^|[[:space:]])(www\.)?wait4x\.online([[:space:]];|$)" || echo "$names" | grep -qx "server_name wait4x.online;"; then
     if ! sudo grep -q "X-Robots-Tag" "$f"; then
       sudo cp "$f" "$BAKDIR/$(basename "$f")"
       # 在首个 server_name 行后插入（server 块内、顶层指令位置合法）