Bump fastjson from 1.2.47 to 1.2.83 in /supplier-api

Bumps [fastjson](https://github.com/alibaba/fastjson) from 1.2.47 to 1.2.83.
- [Release notes](https://github.com/alibaba/fastjson/releases)
- [Commits](https://github.com/alibaba/fastjson/compare/1.2.47...1.2.83)

---
updated-dependencies:
- dependency-name: com.alibaba:fastjson
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

supplier-api/pom.xml

@@ -22,7 +22,7 @@
         <mybatisplus-spring-boot-starter.version>1.0.5</mybatisplus-spring-boot-starter.version>
         <shiro.version>1.4.0</shiro.version>
         <mybatis-plus.version>2.3</mybatis-plus.version>
-        <fastjson.version>1.2.47</fastjson.version>
+        <fastjson.version>1.2.83</fastjson.version>
         <velocity.version>1.7</velocity.version>
         <kaptcha.version>2.3.2</kaptcha.version>
         <ehcache.version>3.3.1</ehcache.version>