ledger: bump min btchip-python (0.1.30->0.1.32)

So that it has https://github.com/LedgerHQ/btchip-python/pull/42

fixes #6928

contrib/deterministic-build/requirements-hw.txt

@@ -4,8 +4,8 @@ base58==2.0.1 \
 bitbox02==5.1.0 \
     --hash=sha256:0562bc93d87afd89879e130c60c8dbfaffa8a1c3deff01201702939c9594d242 \
     --hash=sha256:7d0efad2516604c0275452506f415730ac9e790569dedc79668b67db2ed13cdf
-btchip-python==0.1.31 \
-    --hash=sha256:4167f3c6ea832dd189d447d0d7a8c2a968027671ae6f43c680192f2b72c39b2c
+btchip-python==0.1.32 \
+    --hash=sha256:34f5e0c161c08f65dc0d070ba2ff4c315ed21c4b7e0faa32a46862d0dc1b8f55
 certifi==2020.12.5 \
     --hash=sha256:1a4995114262bffbc2413b159f2a1a480c969de6e6eb13ee966d470af86af59c \
     --hash=sha256:719a74fb9e33b9bd44cc7f3a8d94bc35e4049deebe19ba7d8e108280cfd59830

contrib/requirements/requirements-hw.txt

@@ -2,6 +2,6 @@ hidapi
 trezor[hidapi]>=0.12.0
 safet>=0.1.5
 keepkey>=6.3.1
-btchip-python>=0.1.30
+btchip-python>=0.1.32
 ckcc-protocol>=0.7.7
 bitbox02>=5.0.0

electrum/plugins/ledger/ledger.py

@@ -578,7 +578,7 @@ class Ledger_KeyStore(Hardware_KeyStore):
 
 class LedgerPlugin(HW_PluginBase):
     keystore_class = Ledger_KeyStore
-    minimum_library = (0, 1, 30)
+    minimum_library = (0, 1, 32)
     client = None
     DEVICE_IDS = [
                    (0x2581, 0x1807), # HW.1 legacy btchip