Explore-Reown-For-WalletConnect (#2156)

* Reown WalletConnect Implementation
- Setup for Solana Chain
- Setup for EVM chain
- Enable signing messages and transactions on Solana Chain
- Fix issues related to signinig of transactions on Solana chain
- Decode mesage to human readable format - WIP

* Reown WalletConnect Implementation Continuation:
- Add readable text for signedTypedDatav4 and sendTransaction event requests
- Modify styling for bottomsheetModel
- Switch minimum deployment target to 13.0
- Gracefully handle errors
- Fix issues discovered while testing across dApps

* chore: ReownWalletConnectImplementation (Cont.)
- Remove unneeded code and files
- Rename files to match classes and vice versa
- Add maven jitpack repository for reown.com/yttrium repo
- Add better folder structuring to entire feature
- Add localization for all feature related texts
- Add testnet and devnet access for Solana Chain Service
- Add a better error message for Moralis NFT fetch

* feat:
- Add field to enter wc uri directly
- Handle bottomsheet not coming up after initial display
- Remove unneeded print statements
- Remove double display of success popup for session proposal bottomsheets

* fix:
- Add visual feedback to WC RelayClient Errors
- Adjust theme for bottomSheets

* Testing a theroy

* Temporarily add flags back

* Remove added flags and update proguard rules

* fix(android): update proguard-rules.pro and drop minify flags (#2199)

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

* fix: Switch bottomsheet result from signOne to signAll

---------

Co-authored-by: cyan <cyjan@mrcyjanek.net>
Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

cw_solana/lib/solana_client.dart

@@ -890,6 +890,7 @@ class SolanaWalletClient {
   }) async {
     /// Sign the transaction with the owner's private key.
     final ownerSignature = ownerPrivateKey.sign(transaction.serializeMessage());
+    
     transaction.addSignature(ownerPrivateKey.publicKey().toAddress(), ownerSignature);
 
     /// Serialize the transaction.