docs(readme): fixing the < in the benchmarks readme.md page

Closes angular#9615

Author: websiddu

benchmarks/README.md

@@ -3,4 +3,4 @@ found at: https://github.com/angular/benchpress/blob/master/README.md.
 
 In this project, there is a configured grunt task for building the benchmarks,
 `grunt bp_build`, which places the runnable benchmarks in "/build/benchmarks/".
-The existing `grunt webserver` task can be used to serve the built benchmarks at `localhost:8000/build/benchmarks/<benchmark-name>`
+The existing `grunt webserver` task can be used to serve the built benchmarks at `localhost:8000/build/benchmarks/<benchmark-name>`