jadepy: correct doc typos

Thanks to hugehope <cmm7@sina.cn> and goodmost <zhaohaiyang@outlook.com>
Fixed in downstream Electrum repo, but alas not PR'd here.  See:
spesmilo/electrum@c0a2ed5
and
spesmilo/electrum@9a7345a

Author: Jamie C. Driver

jadepy/jade.py

@@ -681,7 +681,7 @@ def get_bip85_bip39_entropy(self, num_words, index, pubkey):
             The number of words the entropy is required to produce.
 
         index : int
-            The index to use in the bip32 path to calcuate the entropy.
+            The index to use in the bip32 path to calculate the entropy.
 
         pubkey: 33-bytes
             The host ephemeral pubkey to use to generate a shared ecdh secret to use as an AES key
@@ -740,12 +740,12 @@ def set_pinserver(self, urlA=None, urlB=None, pubkey=None, cert=None):
 
     def reset_pinserver(self, reset_details, reset_certificate):
         """
-        RPC call to reset any formerly overidden pinserver details to their defauts.
+        RPC call to reset any formerly overridden pinserver details to their defaults.
 
         Parameters
         ----------
         reset_details : bool, optional
-            If set, any overidden urls and pubkey are reset to their defaults.
+            If set, any overridden urls and pubkey are reset to their defaults.
 
         reset_certificate : bool, optional
             If set, any additional certificate is reset (to None).
@@ -1612,7 +1612,7 @@ def sign_liquid_tx(self, network, txn, inputs, commitments, change, use_ae_signa
                 is_witness, bool - whether this is a segwit input
                 script, bytes- the redeem script
                 path, [int] - the bip32 path to sign with
-                value_commitment, 33-bytes - The value commitment of ths input
+                value_commitment, 33-bytes - The value commitment of the input
 
                 This is optional if signing this input:
                 sighash, int - The sighash to use, defaults to 0x01 (SIGHASH_ALL)