Fix ImageSource require (#50963)

Summary:
In react-native-svg, I found that the `Image` component stopped working starting with `react-native@0.79`. After some debugging, I traced the issue to the migration of `Libraries/Image` to the new export syntax (see 8783196). To fix this, I updated the import to match other requires, similar to https://github.com/facebook/react-native/blob/main/packages/react-native-codegen/src/generators/components/GenerateViewConfigJs.js#L84.

## Changelog:

[GENERAL] [FIXED] - Fix codegen ImageSource require

Pull Request resolved: #50963

Test Plan:
`validAttributes` process should be a function instead of object with a default property.

Before:
<img width="1041" alt="image" src="https://github.com/user-attachments/assets/9fbc9e9f-6c45-4b0b-adb8-2eb911676fe1" />

After:
<img width="1005" alt="image" src="https://github.com/user-attachments/assets/ee594103-90da-4917-8252-72f4ecfc28e1" />

Reviewed By: Abbondanzo

Differential Revision: D73778127

Pulled By: huntie

fbshipit-source-id: ae80c770e8e578794ae1356751f170ff955e1f5a

Author: jakex7

packages/react-native-codegen/e2e/deep_imports/__tests__/components/__snapshots__/GenerateViewConfigJs-test.js.snap

@@ -367,7 +367,7 @@ export const __INTERNAL_VIEW_CONFIG = {
   uiViewClassName: \\"ImagePropNativeComponentView\\",
   validAttributes: {
     thumbImage: {
-      process: require('react-native/Libraries/Image/resolveAssetSource')
+      process: (req => 'default' in req ? req.default : req)(require('react-native/Libraries/Image/resolveAssetSource'))
     }
   }
 };
@@ -503,7 +503,7 @@ export const __INTERNAL_VIEW_CONFIG = {
   uiViewClassName: \\"MultiNativePropNativeComponentView\\",
   validAttributes: {
     thumbImage: {
-      process: require('react-native/Libraries/Image/resolveAssetSource')
+      process: (req => 'default' in req ? req.default : req)(require('react-native/Libraries/Image/resolveAssetSource'))
     },
     color: {
       process: require('react-native/Libraries/StyleSheet/processColor').default

packages/react-native-codegen/e2e/namespaced/__tests__/components/__snapshots__/GenerateViewConfigJs-test.js.snap

@@ -367,7 +367,7 @@ export const __INTERNAL_VIEW_CONFIG = {
   uiViewClassName: \\"ImagePropNativeComponentView\\",
   validAttributes: {
     thumbImage: {
-      process: require('react-native/Libraries/Image/resolveAssetSource')
+      process: (req => 'default' in req ? req.default : req)(require('react-native/Libraries/Image/resolveAssetSource'))
     }
   }
 };
@@ -503,7 +503,7 @@ export const __INTERNAL_VIEW_CONFIG = {
   uiViewClassName: \\"MultiNativePropNativeComponentView\\",
   validAttributes: {
     thumbImage: {
-      process: require('react-native/Libraries/Image/resolveAssetSource')
+      process: (req => 'default' in req ? req.default : req)(require('react-native/Libraries/Image/resolveAssetSource'))
     },
     color: {
       process: require('react-native/Libraries/StyleSheet/processColor').default

packages/react-native-codegen/src/generators/components/GenerateViewConfigJs.js

@@ -75,7 +75,7 @@ function getReactDiffProcessValue(typeAnnotation: PropTypeAnnotation) {
           );
         case 'ImageSourcePrimitive':
           return expression(
-            "{ process: require('react-native/Libraries/Image/resolveAssetSource') }",
+            "{ process: ((req) => 'default' in req ? req.default : req)(require('react-native/Libraries/Image/resolveAssetSource')) }",
           );
         case 'ImageRequestPrimitive':
           throw new Error('ImageRequest should not be used in props');

packages/react-native-codegen/src/generators/components/__tests__/__snapshots__/GenerateViewConfigJs-test.js.snap

@@ -590,7 +590,7 @@ export const __INTERNAL_VIEW_CONFIG = {
   uiViewClassName: \\"ImagePropNativeComponent\\",
   validAttributes: {
     thumbImage: {
-      process: require('react-native/Libraries/Image/resolveAssetSource')
+      process: (req => 'default' in req ? req.default : req)(require('react-native/Libraries/Image/resolveAssetSource'))
     }
   }
 };
@@ -788,7 +788,7 @@ export const __INTERNAL_VIEW_CONFIG = {
   uiViewClassName: \\"ImageColorPropNativeComponent\\",
   validAttributes: {
     thumbImage: {
-      process: require('react-native/Libraries/Image/resolveAssetSource')
+      process: (req => 'default' in req ? req.default : req)(require('react-native/Libraries/Image/resolveAssetSource'))
     },
     color: {
       process: require('react-native/Libraries/StyleSheet/processColor').default