Merge bitcoin/bitcoin#29938: Fix typos in description.md and wallet_util.py

03e36b3 Fix typos in description.md and wallet_util.py (hanmz)

Pull request description:

  Fix typos in description.md.
  `digestable` => `digestible`
  `lenghts` => `lengths`

ACKs for top commit:
  maflcko:
    ACK 03e36b3
  kristapsk:
    ACK 03e36b3
  brunoerg:
    utACK 03e36b3
  alfonsoromanz:
    ACK 03e36b3

Tree-SHA512: 592b85f92459e96d35ddb41f2913f950a2ef9b9b74ef85af03a72553893b32e76cc6630091199359140a1d403e61c7354b61f6e09fd122c7c9fb677ce4bd48d6

Author: fanquake

depends/description.md

@@ -11,7 +11,7 @@ on new hosts.
 ### No reliance on timestamps
 
 File presence is used to determine what needs to be built. This makes the
-results distributable and easily digestable by automated builders.
+results distributable and easily digestible by automated builders.
 
 ### Each build only has its specified dependencies available at build-time.
 

test/functional/test_framework/wallet_util.py

@@ -165,7 +165,7 @@ def __exit__(self, *args):
 class TestFrameworkWalletUtil(unittest.TestCase):
     def test_calculate_input_weight(self):
         SKELETON_BYTES = 32 + 4 + 4  # prevout-txid, prevout-index, sequence
-        SMALL_LEN_BYTES = 1  # bytes needed for encoding scriptSig / witness item lenghts < 253
+        SMALL_LEN_BYTES = 1  # bytes needed for encoding scriptSig / witness item lengths < 253
         LARGE_LEN_BYTES = 3  # bytes needed for encoding scriptSig / witness item lengths >= 253
 
         # empty scriptSig, no witness