Add GNUAspell/bench’s common-all/batch0.tab dictionary

[vitorsr]

It is a useful, small (4206 entries), common spellcheck corrections dictionary used for benchmarking aspell (and testing org.apache.commons.codec.language.DoubleMetaphone):

https://github.com/GNUAspell/bench/blob/master/common-all/batch0.tab