Change structure of acknowledgements

Author: albertomercurio

docs/src/index.md

@@ -71,18 +71,3 @@ using QuantumToolbox
 QuantumToolbox.versioninfo()
 QuantumToolbox.about()
 ```
-
-# [Acknowledgements](@id doc:Acknowledgements)
-
-`QuantumToolbox.jl` is supported by the [Unitary Fund](https://unitary.fund), a grant program for quantum technology projects. We are also grateful to the [Zulip](https://zulip.com) team for providing a free chat service for open-source projects.
-
-<!-- Acknowledgement Logos -->
-<div align="center">
-  <a href="https://unitary.fund">
-    <img src="https://raw.githubusercontent.com/unitaryfund/unitary.fund/refs/heads/main/src/assets/svg/logo.svg" alt="Unitary Fund logo" width="200">
-  </a>
-  &nbsp;&nbsp;&nbsp;&nbsp;
-  <a href="https://zulip.com">
-    <img src="https://zulip.com/static/images/logo/zulip-org-logo.svg" alt="Zulip logo" width="200">
-  </a>
-</div>