Function sign_transaction_script_spend

Sign a P2TR script spend transaction. IMPORTANT: This method is for demonstration purposes only and it only supports signing transactions if: 1. All the inputs are referencing outpoints that are owned by `own_address`. 2. `own_address` is a P2TR address that includes a script.

(
    ctx: &BitcoinContext,
    own_address: &Address,
    mut transaction: Transaction,
    prevouts: &[TxOut],
    control_block: &ControlBlock,
    script: &ScriptBuf,
    derivation_path: Vec<Vec<