chore: Improve ApprovalModal performance (#14986)

## **Description**

This PR looks to improve the rendering performance of the ApprovalModal
by leveraging the `useNativeDriver` prop.

Based on the doc this prop does the following..

`Defines if animations should use native driver`

Link to docs: https://github.com/react-native-modal/react-native-modal

What this means under the hood is that when possible, react-native-modal
will use the native android animation drivers.

This library wraps the "stock" react native modal. Looking at the
performance improvements while creating a new Solana account on the
profiler we can see that on main the initial render of the
ReactNativeModal took `4.6ms`. After using the `useNativeDriver` this
initial render dropped `4.3 ms` which is an improvement of roughly
`6.5%`. Subsequent rerenders however improved much more. On main the
second render took `4.3ms` vs `0.3ms`. This is an improvement of `93%`.

## **Related issues**

Fixes:

## **Manual testing steps**

1. Edit the `.js.env` file and change `METAMASK_BUILD_TYPE` to `beta`
2. create a wallet
3. open the account selector list
4. click on add account or hardware wallet
5. then click on Solana account
6. the name suggestion modal (which uses the `Approval Modal` under the
hood, should pop up.
7. Click Okay and your new account should be created. 

## **Screenshots/Recordings**

### **Before**

<img width="1728" alt="Screenshot 2025-04-29 at 5 53 09 PM"
src="https://github.com/user-attachments/assets/9a82660b-1c39-40f9-947f-f76cbe9412c1"
/>

<img width="1728" alt="Screenshot 2025-04-29 at 5 53 42 PM"
src="https://github.com/user-attachments/assets/08672df6-fb27-43c5-9974-6806b406ce8d"
/>


### **After**

<img width="1728" alt="Screenshot 2025-04-29 at 6 10 54 PM"
src="https://github.com/user-attachments/assets/ad096fe7-10e6-465d-a14a-fac6701f5ee1"
/>


<img width="1728" alt="Screenshot 2025-04-29 at 6 46 30 PM"
src="https://github.com/user-attachments/assets/99c070bc-2b2b-4a60-ba6a-159bc05c705a"
/>

## **Pre-merge author checklist**

- [ ] I’ve followed [MetaMask Contributor
Docs](https://github.com/MetaMask/contributor-docs) and [MetaMask Mobile
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**

- [ ] I've manually tested the PR (e.g. pull and build branch, run the
app, test code being changed).
- [ ] 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.

Author: owencraston

app/components/Approvals/ApprovalModal/ApprovalModal.tsx

@@ -22,6 +22,7 @@ const ApprovalModal = (props: ApprovalModalProps) => {
 
   return (
     <Modal
+      useNativeDriver
       isVisible={props.isVisible}
       animationIn="slideInUp"
       animationOut="slideOutDown"

app/components/Approvals/ApprovalModal/__snapshots__/ApprovalModal.test.tsx.snap

@@ -97,9 +97,7 @@ exports[`ApprovalModal renders 1`] = `
       {
         "flex": 1,
         "justifyContent": "flex-end",
-        "left": 0,
         "margin": 0,
-        "top": 0,
         "transform": [
           {
             "translateY": 1334,

app/components/Snaps/SnapUIRenderer/__snapshots__/SnapUIRenderer.test.tsx.snap

@@ -2362,9 +2362,7 @@ exports[`SnapUIRenderer supports forms with fields 1`] = `
                     {
                       "flex": 1,
                       "justifyContent": "flex-end",
-                      "left": 0,
                       "margin": 0,
-                      "top": 0,
                       "transform": [
                         {
                           "translateY": 1334,