CW-527-Add-Polygon-MATIC-Wallet (#1179)

* chore: Initial setup for polygon package

* feat: Add polygon node urls

* feat: Add Polygon(MATIC) wallet WIP

* feat: Add Polygon(MATIC) wallet WIP

* feat: Add Polygon MATIC wallet [skip ci]

* fix: Issue with create/restore wallet for polygon

* feat: Add erc20 tokens for polygon

* feat: Adding Polygon MATIC Wallet

* fix: Add build command for polygon to workflow file to fix failing action

* fix: Switch evm to not display additional balance

* chore: Sync with remote

* fix: Revert change to inject app script

* feat: Add polygon erc20 tokens

* feat: Increase migration version

* fix: Restore from QR address validator fix

* fix: Adjust wallet connect connection flow to adapt to wallet type

* fix: Make wallet fetch nfts based on the current wallet type

* fix: Make wallet fetch nfts based on the current wallet type

* fix: Try fetching transactions with moralis

* fix: Requested review changes

* fix: Error creating new wallet

* fix: Revert script

* fix: Exclude spam NFTs from nft listing API response

* Update default_erc20_tokens.dart

* replace matic with matic poly

* Add polygon wallet scheme to app links

* style: reformat default_settings_migration.dart 

* minor enhancement 

* fix using different wallet function for setting the transaction priorities 

* fix: Add chain to calls

* Add USDC.e to initial coins

* Add other default polygon node 

* Use Polygon scan
some UI fixes

* Add polygon scan api key to secrets generation code

---------

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

lib/core/address_validator.dart

@@ -271,6 +271,8 @@ class AddressValidator extends TextValidator {
             '|([^0-9a-zA-Z]|^)ltc[a-zA-Z0-9]{26,45}([^0-9a-zA-Z]|\$)';
       case CryptoCurrency.eth:
         return '0x[0-9a-zA-Z]{42}';
+      case CryptoCurrency.maticpoly:
+        return '0x[0-9a-zA-Z]{42}';
       case CryptoCurrency.nano:
         return 'nano_[0-9a-zA-Z]{60}';
       case CryptoCurrency.banano: