Fix Velvet container link

velvet/README.md

@@ -2,7 +2,7 @@
 
 [![Container source](https://img.shields.io/static/v1?label=Container%20Source&message=GitHub&color=lightgrey&logo=github&style=flat-square)](https://github.com/MillironX/singularity-builds/tree/master/velvet)
 [![Velvet source](https://img.shields.io/static/v1?label=Velvet%20Source&message=GitHub&color=lightgrey&logo=github&style=flat-square)](http://github.com/dzerbino/velvet/tree/master)
-[![Version 1.2.10](https://img.shields.io/static/v1?label=Latest%20version&message=1.2.10&color=yellowgreen&logo=linuxcontainers&style=flat-square)](https://cloud.sylabs.io/library/millironx/default/pigz)
+[![Version 1.2.10](https://img.shields.io/static/v1?label=Latest%20version&message=1.2.10&color=yellowgreen&logo=linuxcontainers&style=flat-square)](https://cloud.sylabs.io/library/millironx/default/velvet)
 [![Docs](https://img.shields.io/static/v1?label=Docs&message=PDF&color=blue&style=flat-square)](https://www.ebi.ac.uk/~zerbino/velvet/Manual.pdf)
 [![CentOS base](https://img.shields.io/static/v1?label=Base%20image&message=CentOS&color=9fcf32&logo=centos&style=flat-square)](https://www.centos.org/)