feat(common): add support for Taproot input and output scripts

common/protob/messages-bitcoin.proto

@@ -19,6 +19,7 @@ enum InputScriptType {
     EXTERNAL = 2;           // reserved for external inputs (coinjoin)
     SPENDWITNESS = 3;       // native SegWit
     SPENDP2SHWITNESS = 4;   // SegWit over P2SH (backward compatible)
+    SPENDTAPROOT = 5;       // Taproot
 }
 
 /**
@@ -31,6 +32,7 @@ enum OutputScriptType {
     PAYTOOPRETURN = 3;      // op_return
     PAYTOWITNESS = 4;       // only for change output
     PAYTOP2SHWITNESS = 5;   // only for change output
+    PAYTOTAPROOT = 6;       // only for change output
 }
 
 /**

core/src/trezor/enums/InputScriptType.py

@@ -7,3 +7,4 @@ SPENDMULTISIG = 1
 EXTERNAL = 2
 SPENDWITNESS = 3
 SPENDP2SHWITNESS = 4
+SPENDTAPROOT = 5

core/src/trezor/enums/OutputScriptType.py

@@ -8,3 +8,4 @@ PAYTOMULTISIG = 2
 PAYTOOPRETURN = 3
 PAYTOWITNESS = 4
 PAYTOP2SHWITNESS = 5
+PAYTOTAPROOT = 6

core/src/trezor/enums/__init__.py

@@ -290,6 +290,7 @@ if TYPE_CHECKING:
         EXTERNAL = 2
         SPENDWITNESS = 3
         SPENDP2SHWITNESS = 4
+        SPENDTAPROOT = 5
 
     class OutputScriptType(IntEnum):
         PAYTOADDRESS = 0
@@ -298,6 +299,7 @@ if TYPE_CHECKING:
         PAYTOOPRETURN = 3
         PAYTOWITNESS = 4
         PAYTOP2SHWITNESS = 5
+        PAYTOTAPROOT = 6
 
     class DecredStakingSpendType(IntEnum):
         SSGen = 0

python/src/trezorlib/messages.py

@@ -298,6 +298,7 @@ class InputScriptType(IntEnum):
     EXTERNAL = 2
     SPENDWITNESS = 3
     SPENDP2SHWITNESS = 4
+    SPENDTAPROOT = 5
 
 
 class OutputScriptType(IntEnum):
@@ -307,6 +308,7 @@ class OutputScriptType(IntEnum):
     PAYTOOPRETURN = 3
     PAYTOWITNESS = 4
     PAYTOP2SHWITNESS = 5
+    PAYTOTAPROOT = 6
 
 
 class DecredStakingSpendType(IntEnum):