postgres v0.11.12

Copy the badge code for the latest version:

[![licenses](https://licenses.dev/b/cargo/postgres)](https://licenses.dev/cargo/postgres)

<a href="https://licenses.dev/cargo/postgres">
  <img src="https://licenses.dev/b/cargo/postgres" alt="licenses" />
</a>

Or the badge code for the 0.11.12 version:

[![licenses](https://licenses.dev/b/cargo/postgres/0.11.12)](https://licenses.dev/cargo/postgres/0.11.12)

<a href="https://licenses.dev/cargo/postgres/0.11.12">
  <img src="https://licenses.dev/b/cargo/postgres/0.11.12" alt="licenses" />
</a>