feat: Implement NFT Tab for Eth (#1166)

* feat: Implement NFT Listing and Importing of new NFTs, also display NFTs linked to the wallet address

* Adjust UI based on wallet type, display nfts only when an ethereum wallet

* fix: Prevent tab bar from scrolling

* feat:Add NFT tab: adjust models and add localization

* feat:Add NFT tab: adjust models and add localization

* chore: Remove unused widget

* fix: Adjust UI to reflect more data, display image based on type, either png or svg, adjust theme-a

* fix: Update viewmodel

* fix: Add missing dependency to fix failing CI

* fix: Revert change in inject app script

* Delete cw_polygon/pubspec.lock

* - Code enhancements
- UI fixes
- Removing unrelated files

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Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

tool/utils/secret_key.dart

@@ -36,6 +36,7 @@ class SecretKey {
     SecretKey('robinhoodApplicationId', () => ''),
     SecretKey('robinhoodCIdApiSecret', () => ''),
     SecretKey('walletConnectProjectId', () => ''),
+    SecretKey('moralisApiKey', () => '')
   ];
 
   static final ethereumSecrets = [