fix(deps): update dependency conventional-changelog to v8

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
conventional-changelog (source)	^7.1.1 → ^8.0.0

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Release Notes

conventional-changelog/conventional-changelog (conventional-changelog)

v8.1.0

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Features

• replace meow with argue-cli (#​1505) (1ad6177)

v8.0.1

Compare Source

Bug Fixes

• point package homepages and docs to documentation website (04796e2)

v8.0.0

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⚠ BREAKING CHANGES

• Handlebars template strings and partial files were replaced with render functions.
• packages now require Node.js 22 or newer.

Features

• replace handlebars templates with render functions (#​1477) (55e6716)
• require node 22 (de5e136)
• support manual commit ranges (#​1486) (45e1a20)

Bug Fixes

• use lightweight package data normalization (#​1481) (b2564d1)

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