Update Benchmark repo link in the release blogpost (#6940)

Author: ardatan

packages/web/docs/src/app/blog/(posts)/welcome-hive-router/page.mdx

@@ -236,9 +236,9 @@ improvements. For example, profiling revealed how much time was spent in JSON se
 justified our zero-copy parsing approach.
 
 We built a comprehensive benchmark suites
-([\[1\]](https://github.com/graphql-hive/graphql-gateways-benchmark),
-[\[2\]](https://github.com/graphql-hive/federation-gateways-performance)) with multiple scenarios to
-validate performance across different situations. These scenarios included:
+[https://github.com/graphql-hive/graphql-gateways-benchmark](https://github.com/graphql-hive/graphql-gateways-benchmark)
+with multiple scenarios to validate performance across different situations. These scenarios
+included:
 
 - **Baseline throughput** under constant load (to measure raw requests per second and latency).
 - **Peak load bursts** with high concurrent clients (to ensure reliability and no failures under