Fixed badge name

README.md

@@ -11,7 +11,7 @@
 [![Gitpod Ready-to-Code](https://img.shields.io/badge/Gitpod-ready--to--code-blue?logo=gitpod&v=2)](https://gitpod.io/#https://github.com/BuxOrg/go-buxclient)
 [![standard-readme compliant](https://img.shields.io/badge/readme%20style-standard-brightgreen.svg?style=flat&v=2)](https://github.com/RichardLitt/standard-readme)
 [![Makefile Included](https://img.shields.io/badge/Makefile-Supported%20-brightgreen?=flat&logo=probot&v=2)](Makefile)
-[![Sponsor](https://img.shields.io/badge/sponsor-mrz1836-181717.svg?logo=github&style=flat&v=2)](https://github.com/sponsors/BuxOrg)
+[![Sponsor](https://img.shields.io/badge/sponsor-BuxOrg-181717.svg?logo=github&style=flat&v=2)](https://github.com/sponsors/BuxOrg)
 [![Donate](https://img.shields.io/badge/donate-bitcoin-ff9900.svg?logo=bitcoin&style=flat&v=2)](https://gobitcoinsv.com/#sponsor?utm_source=github&utm_medium=sponsor-link&utm_campaign=go-buxclient&utm_term=go-buxclient&utm_content=go-buxclient)
 
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