## **Description**
This PR addresses the update to the Asset Controller v14

Created Core branch to address patch changes:
patch/mobile-assets-controllers-v-14-0-0

Fixed issue of token being automatically imported when requested by a
dapp.

Changed breaking changes on addToken and watchAsset function signature.

Important to note that this version of assets controller is pointing to
version 5 of controller utils, therefore the auto detect tokens will
only be available when this
[PR](#9149) is merged

## **Related issues**

Fixes: MetaMask/mobile-planning#1620

## **Manual testing steps**

1. imported tokens on mainnet
2. Imported tokens on custom network
3. Auto-detect tokens on mainnet & custom network
4. Import token via dapp
5.

## **Screenshots/Recordings**

Auto detect tokens, import token via dapp:


https://github.com/MetaMask/metamask-mobile/assets/46944231/daed21fe-1bbe-432e-9c1d-71e7ccc3baa9


Add custom token/ hide token:



https://github.com/MetaMask/metamask-mobile/assets/46944231/a1911455-136f-436b-924f-01f8d5bcd5a9




### **Before**

<!-- [screenshots/recordings] -->

### **After**

<!-- [screenshots/recordings] -->

## **Pre-merge author checklist**

- [ ] I’ve followed [MetaMask Coding
Standards](https://github.com/MetaMask/metamask-mobile/blob/main/.github/guidelines/CODING_GUIDELINES.md).
- [ ] I've completed the PR template to the best of my ability
- [ ] I’ve included tests if applicable
- [ ] I’ve documented my code using [JSDoc](https://jsdoc.app/) format
if applicable
- [ ] I’ve applied the right labels on the PR (see [labeling
guidelines](https://github.com/MetaMask/metamask-mobile/blob/main/.github/guidelines/LABELING_GUIDELINES.md)).
Not required for external contributors.

## **Pre-merge reviewer checklist**

- [x] I've manually tested the PR (e.g. pull and build branch, run the
app, test code being changed).
- [x] I confirm that this PR addresses all acceptance criteria described
in the ticket it closes and includes the necessary testing evidence such
as recordings and or screenshots.