Add parsable to spelling exceptions
Add parsable to spelling exceptions

It is a real word and is preferred to "parseable": https://en.wiktionary.org/wiki/parsable.
And seems more common as well: https://books.google.com/ngrams/graph?content=parsable%2C+parseable&year_start=1960&year_end=2019&corpus=26&smoothing=3&direct_url=t1%3B%2Cparsable%3B%2Cc0%3B.t1%3B%2Cparseable%3B%2Cc0

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