fix(bbtalk): js config

Author: MHuiG

_config.yml

@@ -841,7 +841,7 @@ plugins:
   bbtalk:
     # Set `plugins: ["bbtalk"]` to enable in front-matter
     # 不支持 Pjax
-    js: https://unpkg.com/bbtalk@0.1.5/dist/bbtalk.min.js # BBtalk.js
+    js: https://unpkg.com/bbtalk@0/dist/bbtalk.js # BBtalk.js
     appId: 0KzOX4vC7Jsk6vzUGNeEiUaI-gzGzoHsz # your appID
     appKey: HwCiWuxfpvKiLm4teCUgTIba # your appKEY
     serverURLs: https://bbapi.heson10.com # Request Api 域名