Update index.html

Update to the latest version

Author: tgrogers

index.html

@@ -96,7 +96,7 @@
                src="https://github.com/accel-sim/accel-sim-framework/actions/workflows/long-tests.yml/badge.svg">
             </a><br><br>
 
-        <p class="lead"><b>Accel-Sim v1.2.0 and AccelWattch v1.0 have officially been released!</b><br>
+        <p class="lead"><b>02/2025: Accel-Sim v1.3.0 has officially been released!</b><br>
            Accel-Sim is a simulation framework for simulating and
             validating programmable accelerators like GPUs. For full details,
             please see our recent <a href="https://people.ece.ubc.ca/~aamodt/publications/papers/accelsim.isca2020.pdf">ISCA 2020 paper</a> and download slides from <a href="ISCA2020-presentation-v3.0.pptx"> here</a>.<br><br>	
@@ -131,7 +131,7 @@
           <div class="col-md-4">
             <h2>Extensively Validated</h2>
             <p> Using NVIDIA's machine ISA (SASS), integrated into
-            GPGPU-Sim 4.0's performance model, Accel-Sim is highly
+            GPGPU-Sim 4.x's performance model, Accel-Sim is highly
             correlated to contemporary NVIDIA architectures. Accel-Sim
             provides a streamlined workflow to generate detailed correlation
             information with little effort.<br>