Merge bitcoin#26443: doc: mention BIP86 in doc/bips.md

303fb8f doc: mention BIP86 in doc/bips.md (Sebastian Falbesoner)

Pull request description:

ACKs for top commit:
  fanquake:
    ACK 303fb8f

Tree-SHA512: f30de5be3c789d315d0118594671e9f6a5c7b6e9ec7b7f1c9428f582eeff13946c37ebae26910a2134091e284f30499fcc62923f873418d0ba46a0322af998ad

Author: fanquake

doc/bips.md

@@ -29,6 +29,7 @@ Versions and PRs are relevant to Bitcoin's core if not mentioned other.
   and it is disabled by default at build time since **v0.19.0** ([PR #15584](https://github.com/bitcoin/bitcoin/pull/15584)).
   It has been removed as of **v0.20.0** ([PR 17165](https://github.com/bitcoin/bitcoin/pull/17165)).
 * [`BIP 84`](https://github.com/bitcoin/bips/blob/master/bip-0084.mediawiki): The experimental descriptor wallets introduced in **v0.21.0** by default use the Hierarchical Deterministic Wallet derivation proposed by BIP 84. ([PR #16528](https://github.com/bitcoin/bitcoin/pull/16528))
+* [`BIP 86`](https://github.com/bitcoin/bips/blob/master/bip-0086.mediawiki): Descriptor wallets by default use the Hierarchical Deterministic Wallet derivation proposed by BIP 86 since **v23.0** ([PR #22364](https://github.com/bitcoin/bitcoin/pull/22364)).
 * [`BIP 90`](https://github.com/bitcoin/bips/blob/master/bip-0090.mediawiki): Trigger mechanism for activation of BIPs 34, 65, and 66 has been simplified to block height checks since **v0.14.0** ([PR #8391](https://github.com/bitcoin/bitcoin/pull/8391)).
 * [`BIP 111`](https://github.com/bitcoin/bips/blob/master/bip-0111.mediawiki): `NODE_BLOOM` service bit added, and enforced for all peer versions as of **v0.13.0** ([PR #6579](https://github.com/bitcoin/bitcoin/pull/6579) and [PR #6641](https://github.com/bitcoin/bitcoin/pull/6641)).
 * [`BIP 112`](https://github.com/bitcoin/bips/blob/master/bip-0112.mediawiki): The CHECKSEQUENCEVERIFY opcode has been implemented since **v0.12.1** ([PR #7524](https://github.com/bitcoin/bitcoin/pull/7524)), and has been *buried* since **v0.19.0** ([PR #16060](https://github.com/bitcoin/bitcoin/pull/16060)).