优化txt目录规则

app/src/main/assets/txtTocRule.json

@@ -2,15 +2,15 @@
     {
         "id": -1,
         "enable": true,
-        "name": "目录",
+        "name": "目录(去空白)",
-        "rule": "^[ 　\\t]{0,4}(?:序章|楔子|正文(?!完|结)|终章|后记|尾声|番外|第?\\s{0,4}[\\d零一二两三四五六七八九十百千万壹贰叁肆伍陆柒捌玖拾佰仟]+?\\s{0,4}(?:章|节(?!课)|卷|集(?![合和])|部(?![分赛游])|篇(?!张))).{0,30}$",
+        "rule": "(?<=[　\\s])(?:序章|楔子|正文(?!完|结)|终章|后记|尾声|番外|第?\\s{0,4}[\\d零一二两三四五六七八九十百千万壹贰叁肆伍陆柒捌玖拾佰仟]+?\\s{0,4}(?:章|节(?!课)|卷|集(?![合和])|部(?![分赛游])|篇(?!张))).{0,30}$",
         "serialNumber": 0
     },
     {
         "id": -2,
         "enable": true,
-        "name": "目录(去空白)",
+        "name": "目录",
-        "rule": "(?<=[　\\s])(?:序章|楔子|正文(?!完|结)|终章|后记|尾声|番外|第?\\s{0,4}[\\d零一二两三四五六七八九十百千万壹贰叁肆伍陆柒捌玖拾佰仟]+?\\s{0,4}(?:章|节(?!课)|卷|集(?![合和])|部(?![分赛游])|篇(?!张))).{0,30}$",
+        "rule": "^[ 　\\t]{0,4}(?:序章|楔子|正文(?!完|结)|终章|后记|尾声|番外|第?\\s{0,4}[\\d零一二两三四五六七八九十百千万壹贰叁肆伍陆柒捌玖拾佰仟]+?\\s{0,4}(?:章|节(?!课)|卷|集(?![合和])|部(?![分赛游])|篇(?!张))).{0,30}$",
         "serialNumber": 1
     },
     {