Update README.md

[zio-assistant]

Autogenerated changes after running the sbt docs/generateReadme command of the zio-sbt-website plugin.

I will automatically update the README.md file whenever there is new change for README.md, e.g.

• After each release, I will update the version in the installation section.
• After any changes to the "docs/index.md" file, I will update the README.md file accordingly.

[CLAassistant]

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[erikvanoosten]

@svroonland @guizmaii this PR overwrote the work of #1145 !

[khajavi]

One option is to make zio-sbt-website plugin customizable so we can add/remove badge items. @erikvanoosten

[erikvanoosten]

@khajavi Would the scalasteward badge be retained when it is on its own line?

[khajavi]

@erikvanoosten You can add as many badges as you want, before or after the @PROJECT_BADGES@ placeholder inside the docs/index.md file.

[erikvanoosten]

Thanks @khajavi! I should have know that :)

Like this? #1157