[github-actions]

Auto-update from core repo

The core repo published new package versions. This PR bumps all @swapkit/* dependencies.

Updated packages:

[
  {
    "name": "@swapkit/core",
    "version": "5.4.3"
  },
  {
    "name": "@swapkit/helpers",
    "version": "6.4.3"
  },
  {
    "name": "@swapkit/tokens",
    "version": "5.0.19"
  },
  {
    "name": "@swapkit/toolboxes",
    "version": "6.6.1"
  }
]

🤖 This PR was created automatically by the sdk-release dispatch event.