chore: fix changelog links to nursery rules useErrorMessage and useThrowOnlyError (#3239)

Author: aldahick

CHANGELOG.md

@@ -526,8 +526,8 @@ New rules are incubated in the nursery group. Once stable, we promote them to a
 #### New features
 
 - Add [nursery/useDateNow](https://biomejs.dev/linter/rules/use-date-now/). Contributed by @minht11
-- Add [nursery/useErrorMessage](https://biomejs.dev/linter/rules/use_error_message/). Contributed by @minht11
-- Add [nursery/useThrowOnlyError](https://biomejs.dev/linter/rules/use_throw_only_error/). Contributed by @minht11
+- Add [nursery/useErrorMessage](https://biomejs.dev/linter/rules/use-error-message/). Contributed by @minht11
+- Add [nursery/useThrowOnlyError](https://biomejs.dev/linter/rules/use-throw-only-error/). Contributed by @minht11
 - Add [nursery/useImportExtensions](https://biomejs.dev/linter/rules/use-import-extensions/). Contributed by @minht11
 
 - [useNamingConvention](https://biomejs.dev/linter/rules/use-naming-convention/) now supports an option to enforce custom conventions ([#1900](https://github.com/biomejs/biome/issues/1900)).