Update lb4 dependencies

[arpit1503khanna]

Describe the bug
Update lb4 dependencies in the package

For further information refer to the link below:
sourcefuse/loopback4-soft-delete#197

[yeshamavani]

🎉 This issue has been resolved in version 7.0.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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