chore: tweak changelog

Author: SimenB

CHANGELOG.md

@@ -16,8 +16,8 @@
 - `[expect, @jest/expect]` Infer type of `*ReturnedWith` matchers argument ([#13278](https://github.com/facebook/jest/pull/13278))
 - `[@jest/environment, jest-runtime]` Allow `jest.requireActual` and `jest.requireMock` to take a type argument ([#13253](https://github.com/facebook/jest/pull/13253))
 - `[@jest/environment]` Allow `jest.mock` and `jest.doMock` to take a type argument ([#13254](https://github.com/facebook/jest/pull/13254))
-- `[@jest/fake-timers]` Add `jest.now()` to return the current fake clock time ([#13244](https://github.com/facebook/jest/pull/13244), [13246](https://github.com/facebook/jest/pull/13246))
-- `[@jest/mock]` Add `withImplementation` method for temporarily overriding a mock.
+- `[@jest/fake-timers]` Add `jest.now()` to return the current fake clock time ([#13244](https://github.com/facebook/jest/pull/13244), [#13246](https://github.com/facebook/jest/pull/13246))
+- `[@jest/mock]` Add `withImplementation` method for temporarily overriding a mock ([#13281](https://github.com/facebook/jest/pull/13281))
 - `[expect]` Export `toThrow*` matchers ([#13328](https://github.com/facebook/jest/pull/13328))
 
 ### Fixes