fix: bump polkadot-js deps (#786)

* bump polkadot-js deps

* fix BN bug

* fix build

* lint

* fix BN bug

* temp fix block state trace

* fix: blocksTrace

* fix: .toNumber -> toString(10) for base10

* fix update sanitize numbers to check superclass for BN

* lint

* fix: set resolution on bn.js, remove sanitizeNumbers unnecessary logic

* revert changes on blocksTrace