Update dependency @ampproject/toolbox-optimizer to v2.3.1

[renovate-bot]

This PR contains the following updates:

Package	Type	Update	Change
@ampproject/toolbox-optimizer	devDependencies	patch	2.3.0 -> 2.3.1

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Release Notes

ampproject/amp-toolbox

v2.3.1

Compare Source

🚀 Enhancement

• optimizer
  • #​736 Extract runtime parameters (@​sebastianbenz)
  • #​730 Add experimental image preloading support (@​sebastianbenz)
  • #​722 Add experimental module/no-module support (@​sebastianbenz)

🐛 Bug Fix

• linter
  • #​744 WebP is okay for metadata (@​ithinkihaveacat)

🏠 Internal

• Other
  • #​746 Update dependency jest to v26.0.1 (@​renovate-bot)
  • #​714 Update dependency fetch-mock to v9.4.0 (@​renovate-bot)
  • #​720 Update dependency jest to v25.4.0 (@​renovate-bot)
  • #​717 Update dependency karma to v5.0.2 (@​renovate-bot)
• optimizer
  • #​713 Update dependency @​ampproject/toolbox-optimizer to v2.3.0 (@​renovate-bot)

Committers: 5

• Alberto A. Medina (@​amedina)
• Matt Mower (@​mdmower)
• Michael Stillwell (@​ithinkihaveacat)
• Naina Raisinghani (@​nainar)
• Sebastian Benz (@​sebastianbenz)

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