[update] Remove redundant installation information from index

chaoming0625 · chaoming0625 · commit 27aa40a2e968 · 2025-08-01T13:09:20.000+08:00
diff --git a/docs/index.rst b/docs/index.rst
@@ -32,8 +32,6 @@ Installation
           pip install -U brainpy[tpu]
 
 
-For more information, please see `installation <quickstart/installation.html>`_ section.
-
 ----
 
 Learn more
