Update dependency bluebird to v3.7.2

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
bluebird	3.7.1 -> 3.7.2

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Release Notes

petkaantonov/bluebird

v3.7.2

Compare Source

Bugfixes:

• Fixes firefox settimeout not initialized error (#​1623)

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