[Bug]: Explicit APY mention

### Describe the bug

As a user, I would find it clearer to read “Bonus: 3% APY” and not just “3%“. If I click to see more info, I am even more confused with the “daily” adjective, as 3% daily interest is a massive amount

**Screenshots/Recordings**

### Steps to Reproduce

1. Open MetaMask mobile app
2. Navigate to the Convert to mUSD feature
3. View the promotional/information screen about mUSD benefits
4. Observe the bonus/interest rate displayed as "3%"
5. Click on "More info" or the information icon to see additional details
6. Read the expanded description that includes the word "daily"

### Error messages or log output

```shell

```

**Where was this bug found?**

Internal release testing

### Version

7.62.123

### Build number

3445

### Build type

None

**Device**

Moto G Power

### Operating system

Android

[Jira issue](https://consensyssoftware.atlassian.net/browse/MCTP-261)

### Expected behavior

No response

### Screenshots/Recordings

No response

### Steps to reproduce

1. Open MetaMask mobile app
2. Navigate to the Convert to mUSD feature
3. View the promotional/information screen about mUSD benefits
4. Observe the bonus/interest rate displayed as "3%"
5. Click on "More info" or the information icon to see additional details
6. Read the expanded description that includes the word "daily"

### Error messages or log output

```shell

```

### Where was this bug found?

No response

### Version

7.62.123

### Build number

3445

### Build type

None

### Device

No response

### Operating system

Android

### Additional context

No response

### Severity

Sev2