Change representation of taproot trees & Internal fixes (#384)

* migrate descriptors --> tapscripts

* fix covenantless

* dynamic boarding exit delay

* remove duplicates in tree and bitcointree

* agnostic signatures validation

* revert GetInfo change

* renaming VtxoScript var

* Agnostic script server (#6)

* Hotfix: Prevent ZMQ-based bitcoin wallet to panic  (#383)

* Hotfix bct embedded wallet w/ ZMQ

* Fixes

* Rename vtxo is_oor to is_pending (#385)

* Rename vtxo is_oor > is_pending

* Clean swaggers

* Revert changes to client and sdk

* descriptor in oneof

* support CHECKSIG_ADD in MultisigClosure

* use right witness size in OOR tx fee estimation

* Revert changes

---------

Co-authored-by: Pietralberto Mazza <18440657+altafan@users.noreply.github.com>

common/tree/validation.go

@@ -238,8 +238,8 @@ func validateNodeTransaction(
 
 			switch c := closure.(type) {
 			case *CSVSigClosure:
-				isASP := bytes.Equal(
-					schnorr.SerializePubKey(c.Pubkey),
+				isASP := len(c.MultisigClosure.PubKeys) == 1 && bytes.Equal(
+					schnorr.SerializePubKey(c.MultisigClosure.PubKeys[0]),
 					schnorr.SerializePubKey(expectedPublicKeyASP),
 				)
 				isSweepDelay := int64(c.Seconds) == expectedSequence