fix: Sell item wrong URL

[sandrade-dcl]

What does this PR change?

Fix #145

When clicking sell CTA on any collectible item, it took the players to their assets URL on the marketplace when it should be taking them directly to the wearable URL instead.

Currently, the sell button takes you to https://market.decentraland.org/account and it needs to go to
https://market.decentraland.org/contracts/[COLLECTION-SMART-CONTRACT]/tokens/[WEARABLE-TOKEN-ID]

How to test the changes?

1. Go to: https://play.decentraland.zone/index.html?renderer=urn:decentraland:off-chain:renderer-artifacts:fix/Sell-item-wrong-URL&ENV=org
2. Open the AvatarEditorHUD.
3. Go to Collectibles tab.
4. Click on the i icon of any wearable.
5. Click on the SELL button.
6. Notice that you will be redirected to the correct wearable page.

Our Code Review Standards

https://github.com/decentraland/unity-renderer/blob/master/docs/code-review-standards.md

[github-actions]

After the CI passes:

• This branch can be previewed at https://play.decentraland.zone/index.html?renderer=urn:decentraland:off-chain:renderer-artifacts:fix/Sell-item-wrong-URL
• Code coverage report: https://renderer-artifacts.decentraland.org/branch-coverage/fix/Sell-item-wrong-URL

[AjimenezDCL]

Haven't test the build, but codewise looks good! Left a small suggestion

[kuruk-mm]

Tested and it works perfectly!