Refactor Token Card Handling

[JamesSmartCell]

• Pickup new schema features
• Optimise and clean up TokenScript schema handling
• Add NFT TokenCard

[github-actions]

Pull reviewers stats

Stats of the last 30 days for alpha-wallet-android:

	User	Total reviews	Time to review	Total comments

[codecov]

Codecov Report

Attention: 61 lines in your changes are missing coverage. Please review.

Files	Coverage Δ
...m/alphawallet/app/entity/ActionSheetInterface.java	0.00% <ø> (ø)
...ava/com/alphawallet/app/web3/JsInjectorClient.java	9.89% <ø> (ø)
...a/com/alphawallet/app/ui/AssetDisplayActivity.java	0.00% <0.00%> (ø)
...main/java/com/alphawallet/app/ui/HomeActivity.java	2.08% <0.00%> (-0.01%)	⬇️
.../main/java/com/alphawallet/app/ui/NFTActivity.java	0.00% <0.00%> (ø)
...llet/app/ui/widget/entity/ActionSheetCallback.java	0.00% <0.00%> (ø)
...lphawallet/app/widget/TransactionDetailWidget.java	0.00% <0.00%> (ø)
...java/com/alphawallet/app/ui/NFTAssetsFragment.java	0.00% <0.00%> (ø)
...hawallet/app/viewmodel/TokenFunctionViewModel.java	0.00% <0.00%> (ø)
...va/com/alphawallet/app/widget/AssetDetailView.java	0.00% <0.00%> (ø)
... and 6 more

... and 1 file with indirect coverage changes

📢 Thoughts on this report? Let us know!.