build: Update sample module structure and GitHub Pages workflow

- Updated GitHub Pages workflow to point to the new sample web distribution path `:sample:web:wasmJsBrowserDistribution`.
- Adjusted artifact upload path in `gh-pages.yml` to reflect the reorganized project structure.
- Updated the sample app reference in `README.md` to point to the correct file location in `sample/shared`.

Author: softartdev

.github/workflows/gh-pages.yml

@@ -36,13 +36,13 @@ jobs:
           cache-read-only: false
           cache-overwrite-existing: true
       - name: "Build WasmJS App"
-        run: gradle :sample:wasmJsBrowserDistribution
+        run: gradle :sample:web:wasmJsBrowserDistribution
       - name: Setup Pages
         uses: actions/configure-pages@v5
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3
         with:
-          path: ./sample/build/dist/wasmJs/productionExecutable
+          path: ./sample/web/build/dist/wasmJs/productionExecutable
 
   deploy:
     environment:

README.md

@@ -54,7 +54,7 @@ fun App() = PreferableMaterialTheme {
     }
 }
 ```
-Check the [sample app](sample/src/commonMain/kotlin/com/softartdev/shared/App.kt) for using with Material Design versions 2 & 3.
+Check the [sample app](sample/shared/src/commonMain/kotlin/com/softartdev/shared/App.kt) for using with Material Design versions 2 & 3.
 
 The [NoteDelight](https://github.com/softartdev/NoteDelight/blob/master/shared-compose-ui/src/commonMain/kotlin/com/softartdev/notedelight/ui/SettingsScreen.kt#L104) app is a real example.   
 ## Installation