Location: docs/migration-guides/mathjs/benchmark/benchmark.log10.matrix.2d.size.js

Problem:
The createBenchmark1 function contained a FIXME comment:

// y = log10( x ); FIXME: support once we have `@stdlib/math/special/log10`

However, @stdlib/math/base/special/log10 already exists and is imported at the top of the same file (line 39). The FIXME was outdated - the functionality was available but simply not implemented in this benchmark function.