Drop tps threshold for rust keynote-2 ci check

Author: joshua-spacetime

tools/ci/src/keynote_bench.rs

@@ -33,7 +33,7 @@ const BENCHMARK_MODULES: &[BenchmarkModule] = &[
     BenchmarkModule {
         label: "Rust",
         module_dir: "templates/keynote-2/rust_module",
-        min_tps: 300_000.0,
+        min_tps: 275_000.0,
     },
 ];