## Description
Additonally this pull request removes the unnecessary checks inside the
Onboarding component by importing the `isDraggingBuildingBlockToCanvas`
function from `selectors/buildingBlocksSelectors` and using it to
determine if any building blocks are being dragged. --> IT is already
being checked in `DropTargetComponent.tsx` which renderst this
`Onboarding` component.
Fixes #`Issue Number`
_or_
Fixes `Issue URL`
> [!WARNING]
> _If no issue exists, please create an issue first, and check with the
maintainers if the issue is valid._
## Automation
/ok-to-test tags="@tag.Templates, @tag.Datasource"
### 🔍 Cypress test results
<!-- This is an auto-generated comment: Cypress test results -->
> [!TIP]
> 🟢🟢🟢 All cypress tests have passed! 🎉🎉🎉
> Workflow run:
<https://github.com/appsmithorg/appsmith/actions/runs/9013874763>
> Commit: 7f53881efa277883d006d9a2ed45a887dc6f2d47
> Cypress dashboard url: <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=9013874763&attempt=1"
target="_blank">Click here!</a>
<!-- end of auto-generated comment: Cypress test results -->
## Communication
Should the DevRel and Marketing teams inform users about this change?
- [ ] Yes
- [x] No
c920a7b5f6