Removed redundant statement

Author: SableRaf

README.md

@@ -84,6 +84,6 @@ The content and the code of the Processing website are separately licensed.
 
 - The **content**, including the reference and examples, is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0).
 - The **code** that structures the website is licensed under the GNU General Public License version 2 (GPL v2). This applies to the website code written by our team and contributors from the Processing community.
-- **Gatsby**, the framework used for this website, is licensed under the Zero-Clause BSD License (ZeroBSD). See the separate Gatsby license file.
+- **Gatsby**, the framework used for this website, is licensed under the Zero-Clause BSD License (ZeroBSD).
 
 For licensing information about the Processing core library and software, see https://github.com/processing/processing4/blob/main/LICENSE.md