feat: 同步签约宝手机端功能到签约宝页面

- sign页面与签约宝精简版对齐：查看合同入口、AI积分区块（合同审查/我的报告/积分充值）
- 新增pages/ai/{points,review,reports}三个页面（与签约宝精简版一致）
- pages.json注册AI页面路由

uniCloud-tcb/cloudfunctions/router/node_modules/pdf-parse/lib/pdf.js/README.md

@@ -0,0 +1,2 @@
+# check https://mozilla.github.io/pdf.js/getting_started/#download 
+# just download then delete web folder and license file

uniCloud-tcb/cloudfunctions/router/node_modules/pdf-parse/lib/pdf.js/v1.10.88/web/cmaps/CNS2-V.bcmap

@@ -0,0 +1,3 @@
+àRCopyright 1990-2009 Adobe Systems Incorporated.
+All rights reserved.
+See ./LICENSEáCNS2-H

uniCloud-tcb/cloudfunctions/router/node_modules/pdf-parse/lib/pdf.js/v1.10.88/web/cmaps/ETenms-B5-H.bcmap

@@ -0,0 +1,3 @@
+àRCopyright 1990-2009 Adobe Systems Incorporated.
+All rights reserved.
+See ./LICENSEá	ETen-B5-H`
 ^

uniCloud-tcb/cloudfunctions/router/node_modules/pdf-parse/lib/pdf.js/v1.10.88/web/cmaps/GB-H.bcmap

@@ -0,0 +1,4 @@
+àRCopyright 1990-2009 Adobe Systems Incorporated.
+All rights reserved.
+See ./LICENSE

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