chore(deps): bump lib/aave-helpers from 2ddee4d to 84dfbf5

Bumps [lib/aave-helpers](https://github.com/bgd-labs/aave-helpers) from `2ddee4d` to `84dfbf5`.
- [Release notes](https://github.com/bgd-labs/aave-helpers/releases)
- [Commits](bgd-labs/aave-helpers@2ddee4d...84dfbf5)

---
updated-dependencies:
- dependency-name: lib/aave-helpers
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>