Update changelog to version 1.4.4

[kabeor]

Checklist

Which kind of PR do you create?

• [ ] This PR only contains minor fixes.
• [ ] This PR contains major feature update.
• [ ] This PR introduces a new function/api for Qiling Framework.

Coding convention?

• [ ] The new code conforms to Qiling Framework naming convention.
• [ ] The imports are arranged properly.
• [ ] Essential comments are added.
• [ ] The reference of the new code is pointed out.

Extra tests?

• [ ] No extra tests are needed for this PR.
• [ ] I have added enough tests for this PR.
• [ ] Tests will be added after some discussion and review.

Changelog?

• [ ] This PR doesn't need to update Changelog.
• [ ] Changelog will be updated after some proper review.
• [ ] Changelog has been updated in my PR.

Target branch?

• [ ] The target branch is dev branch.

One last thing

• [ ] I have read the contribution guide

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