👇 Click on the image for a new way to code review
####
[![Review these changes using an interactive CodeSee Map](https://s3.us-east-2.amazonaws.com/maps.codesee.io/images/github/tealeg/xlsx/759/83603427/e04aaab591009f3cf64559022f915da1c9838940.svg)](https://app.codesee.io/r/reviews?pr=759&src=https%3A%2F%2Fgithub.com%2Ftealeg%2Fxlsx)
#### Legend
Upgrade dependencies:
github.com/peterbourgon/diskv@v2.0.1+incompatible
->github.com/peterbourgon/diskv/v3@v3.0.1
github.com/frankban/quicktest@v1.11.2
->github.com/frankban/quicktest@v1.14.5