Update dependency flow-bin to ^0.89.0

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change	References
flow-bin	devDependencies	minor	^0.87.0 -> ^0.89.0	source, changelog

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Release Notes

flowtype/flow-bin

### [`v0.89.0`](https://renovatebot.com/gh/flowtype/flow-bin/compare/v0.88.0...v0.89.0) [Compare Source](https://renovatebot.com/gh/flowtype/flow-bin/compare/v0.88.0...v0.89.0) ### [`v0.88.0`](https://renovatebot.com/gh/flowtype/flow-bin/compare/v0.87.0...v0.88.0) [Compare Source](https://renovatebot.com/gh/flowtype/flow-bin/compare/v0.87.0...v0.88.0)

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[codecov[bot]]

Codecov Report

Merging #194 into master will not change coverage. The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #194   +/-   ##
=======================================
  Coverage   87.17%   87.17%           
=======================================
  Files           3        3           
  Lines          78       78           
  Branches       14       14           
=======================================
  Hits           68       68           
  Misses          8        8           
  Partials        2        2

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[KevinGrandon]

!merge