Release v7.0.0

[legobeat]

Depends on

• deps: eth-block-tracker@^7.1.0->8.0.0 #111
  • Release 6.0.1 #110
    • deps: @metamask/safe-event-emitter@^2.0.0->^3.0.0 #108
  • 8.0.0 eth-block-tracker#180
    • deps: @metamask/eth-json-rpc-provider@^1.0.0->^2.1.0 eth-block-tracker#174

[legobeat]

• Release v7.0.0 #113