Speedometer 2 benchmark shows FF perf nearing parity with Chrome on Windows 10

The spidermonkey.dev post links Steve Teixeira's mozilla.social post[1], which in turn links to the original source for the graph[2].

1. https://mozilla.social/@stevetex/110696689018983577

2. https://arewefastyet.com/win10/benchmarks/overview?numDays=3...