chore: release 2.0.0

[github-actions]

🤖 I have created a release *beep* *boop*

2.0.0 (2022-02-01)

⚠ BREAKING CHANGES

• Use a Symbol for attaching the default namespace to the store
• Use a Symbol for attaching the store to the global (Change global emitter name to a symbol #9)
• Normalize repository, dropping node <10.13 support (chore!: Normalize repository, dropping node <10.13 support #6)

Features

• Use a Symbol for attaching the default namespace to the store (2196fb1)
• Use a Symbol for attaching the store to the global (#9) (2196fb1)
• Use Symbol.for so other applications can create the same Symbol (2196fb1)

Miscellaneous Chores

• Normalize repository, dropping node <10.13 support (#6) (6d6f7a8)

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[github-actions]

🤖 Release is at https://github.com/gulpjs/sparkles/releases/tag/v2.0.0 🌻