Update Installation-Guide.rst

Author: Rmalavally

Installation_Guide/Installation-Guide.rst

@@ -486,8 +486,9 @@ HIP can be easily installed using the pre-built binary packages with the package
    -  `HIP Prerequisites`_
    -  `AMD Platform`_
    -  `NVIDIA Platform`_
-   |
--  `Building HIP from source <#building-hip-from-source>`__
+   
+   
+   -  `Building HIP from source <#building-hip-from-source>`__
 
   -  `Build ROCclr`_
   -  `Build HIP`_