totalcompute/tc0: update the link for TC0 FVP

Signed-off-by: Avinash Mehta <avinash.mehta@arm.com>

docs/totalcompute/tc0/user-guide.rst

@@ -303,8 +303,7 @@ stack. Usage descriptions for the various scripts are provided in the following
 Obtaining the TC0 FVP
 ---------------------
 
-The TC0 FVP is available to partners for build and run on Linux host environments.
-Please contact Arm to have access (support@arm.com).
+The TC0 FVP is available `here <https://developer.arm.com/tools-and-software/open-source-software/arm-platforms-software/arm-ecosystem-fvps>`_ for download.
 
 Running the software on FVP
 ---------------------------