fix(pre-commit): Apply pre-commit fixes

Author: lucasssvaz

.codespellrc

@@ -1,7 +1,7 @@
 [codespell]
 # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/spell-check/.codespellrc
 # In the event of a false positive, add the problematic word, in all lowercase, to a comma-separated list here:
-ignore-words-list = ba,licence,ot,dout,als,exten
+ignore-words-list = ba,licence,ot,dout,als,exten,emac
 skip = ./.git,./.licenses,__pycache__,.clang-format,.codespellrc,.editorconfig,.flake8,.prettierignore,.yamllint.yml,.gitignore,boards.txt,platform.txt,programmers.txt
 builtin = clear,informal,en-GB_to_en-US
 check-filenames =

libraries/USB/src/keyboardLayout/KeyboardLayout.h

@@ -5,7 +5,7 @@
   only in Keyboard.cpp and the keyboard layout files. Layout files map
   ASCII character codes to keyboard scan codes (technically, to USB HID
   Usage codes), possibly altered by the SHIFT or ALT_GR modifiers.
-  Non-ACSII characters (anything outside the 7-bit range NUL..DEL) are
+  Non-ASCII characters (anything outside the 7-bit range NUL..DEL) are
   not supported.
 
   == Creating your own layout ==

tools/gen_esp32part.py

@@ -22,7 +22,7 @@
 import sys
 
 MAX_PARTITION_LENGTH = 0xC00  # 3K for partition data (96 entries) leaves 1K in a 4K sector for signature
-MD5_PARTITION_BEGIN = b"\xEB\xEB" + b"\xFF" * 14  # The first 2 bytes are like magic numbers for MD5 sum
+MD5_PARTITION_BEGIN = b"\xeb\xeb" + b"\xff" * 14  # The first 2 bytes are like magic numbers for MD5 sum
 PARTITION_TABLE_SIZE = 0x1000  # Size of partition table
 
 MIN_PARTITION_SUBTYPE_APP_OTA = 0x10
@@ -321,7 +321,7 @@ def from_binary(cls, b):
             data = b[o : o + 32]
             if len(data) != 32:
                 raise InputError("Partition table length must be a multiple of 32 bytes")
-            if data == b"\xFF" * 32:
+            if data == b"\xff" * 32:
                 return result  # got end marker
             if md5sum and data[:2] == MD5_PARTITION_BEGIN[:2]:  # check only the magic number part
                 if data[16:] == md5.digest():
@@ -342,7 +342,7 @@ def to_binary(self):
             result += MD5_PARTITION_BEGIN + hashlib.md5(result).digest()
         if len(result) >= MAX_PARTITION_LENGTH:
             raise InputError("Binary partition table length (%d) longer than max" % len(result))
-        result += b"\xFF" * (MAX_PARTITION_LENGTH - len(result))  # pad the sector, for signing
+        result += b"\xff" * (MAX_PARTITION_LENGTH - len(result))  # pad the sector, for signing
         return result
 
     def to_csv(self, simple_formatting=False):
@@ -352,7 +352,7 @@ def to_csv(self, simple_formatting=False):
 
 
 class PartitionDefinition(object):
-    MAGIC_BYTES = b"\xAA\x50"
+    MAGIC_BYTES = b"\xaa\x50"
 
     # dictionary maps flag name (as used in CSV flags list, property name)
     # to bit set in flags words in binary format