chore(deps): update dependency firebase-tools to v12.4.2

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
firebase-tools	12.4.1 -> 12.4.2

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Release Notes

firebase/firebase-tools (firebase-tools)

v12.4.2

Compare Source

• Run lifecycle hooks for specific functions. (#​6023)
• Increased extension instance create poll timeout to 1h to match backend (#​5969).
• Refactored ext:install to use the latest extension metadata. (#​5997)
• Added descriptive error when repo is private or not found during ext:dev:upload. (#​6052)
• Fixed issue where missing trigger warnings would be wrongly displayed when emulating extensions with HTTPS triggers. (#​6055)
• Normalized extension root path before usage in ext:dev:upload. (#​6054)

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