Merge bitcoindevkit/bdk#1316: tx_builder: Support setting explicit nSequence for...

Merge bitcoindevkit/bdk#1316: tx_builder: Support setting explicit nSequence for foreign inputs

9bb39a3a3fcdebeec53a8a771091954c845db7a5 Avoid a wildcard match in tx construction (Steven Roose)
9e098a5b6d0802eb39f3e200605b8576c77030eb tx_builder: Support setting explicit nSequence for foreign inputs (Steven Roose)

Pull request description:

  Fixes https://github.com/bitcoindevkit/bdk/issues/1315.

ACKs for top commit:
  evanlinjin:
    ACK 9bb39a3a3fcdebeec53a8a771091954c845db7a5
  danielabrozzoni:
    utACK 9bb39a3a3fcdebeec53a8a771091954c845db7a5

Tree-SHA512: 42c96a58a762fa8737402ebd0132ce20ce0359c996cee9feeecb0b84e6fb73305be1aec9429fb97ba932486f0b35ac5caed7b43656456c5fb053e55330a12d47