chore(deps): update dependency @open-wc/testing to v3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@open-wc/testing (source)	2.5.33 -> 3.1.6

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Release Notes

open-wc/open-wc

v3.1.6

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Patch Changes

• 735b009: Avoid saving unchanged snapshots
• Updated dependencies [735b009]
  • @​open-wc/semantic-dom-diff@​0.19.7

v3.1.5

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Patch Changes

• ae9fe3e: upgrade to chai-dom v1.11.0

v3.1.4

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Patch Changes

• 19b951b: update semantic-dom-diff dependency

v3.1.3

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Patch Changes

• 48a853f: Fix deps issues with @​esm-bundle/chai

v3.1.2

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Patch Changes

• 773e5b6: fix: add a type for lit v1 renderable
• Updated dependencies [773e5b6]
  • @​open-wc/testing-helpers@​2.1.2

v3.1.1

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Patch Changes

• ebbea0d: Force lit-html dependency tree for correct types construction
• Updated dependencies [ebbea0d]
  • @​open-wc/testing-helpers@​2.1.1

v3.1.0

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Minor Changes

• b762707: Feat/customize render

Patch Changes

• Updated dependencies [b762707]
  • @​open-wc/testing-helpers@​2.1.0

v3.0.4

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Patch Changes

• 987c9cd: Add lit-html as depenency to support the generated types in strict package managers
• Updated dependencies [987c9cd]
  • @​open-wc/testing-helpers@​2.0.4

v3.0.3

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Patch Changes

• de7f7b1: Fix the typescript typings in testing helpers for projects that depend on lit package
• Updated dependencies [de7f7b1]
  • @​open-wc/testing-helpers@​2.0.2

v3.0.2

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Patch Changes

• 70f5243: export chai in index.d.ts

v3.0.1

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Patch Changes

• 1649ba4: Release bump version as major versions have already been used and unpublished in an accidental publish about a year ago.
• Updated dependencies [1649ba4]
  • @​open-wc/testing-helpers@​2.0.1

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