Fixeed Error: You Must Provide a signTransaction Function

[kamalbuilds]

Fixeed Error: You Must Provide a signTransaction Function #159

Made the below change to the form-pledge component , by which now it signs the transaction , builds the transaction using the TransactionBuilder and then sends the transaction using the server.

 const tx = await abundance.mint({ to: account, amount: amount });
        const signedXdr = await signTransaction(tx.toXDR(), {
          network: 'TESTNET',
          networkPassphrase: tx.raw.networkPassphrase,
        });
        let signed_tx = TransactionBuilder.fromXDR(
          signedXdr,
          tx.raw.networkPassphrase
        );
        const txRes = await server.sendTransaction(signed_tx);

Below screenshots as proof of the working.

[kamalbuilds]

@Julian-dev28 Can you please start the workflow for this PR ? Thank you :)

[Julian-dev28]

Hello. The call seems to execute yet tokens fail to be minted to the minter.
Please see attached video

wallet-ux.mov

[Julian-dev28]

This issue has been fixed by #163