Switch back to maintained bitarray package

The `bitarray-hardbyte` package on PyPI stopped being updated back in
2022 when its packaging improvements were reintegrated into the main
`bitarray` project, see
ilanschnell/bitarray#165 (comment)

There doesn't seem to be a reason to depend on the `bitarray-hardbyte` package
which is no longer maintained. We now depend on the current release of
`bitarray` (2.9.2) which among other things initializes new arrays to
zero, which could help avoid some obscure bugs. This guaranteed
initialization is now used in two places where a temporary `[False,
False...]` array was previously constructed just to initialize a
`bitarray`.

requirements.build.txt

@@ -4,7 +4,7 @@ PyInstaller==6.4.0
 Pillow==10
 pyserial==3.5
 sliplib==0.6.2
-bitarray-hardbyte==2.3.8
+bitarray==2.9.2
 simpleaudio==1.0.4
 wave==0.0.2
 numpy==1.26.4

src/main/python/main/ayab/engine/control.py

@@ -265,7 +265,7 @@ def __update_status(self, line_number: int, color: int, bits: bitarray) -> None:
     def select_needles_API6(
         self, color: int, row_index: int, blank_line: bool
     ) -> bitarray:
-        bits = bitarray([False] * self.machine.width, endian="little")
+        bits = bitarray(self.machine.width, endian="little")
 
         # select needles flanking the pattern
         # if necessary to knit the background color

src/main/python/main/ayab/engine/pattern.py

@@ -59,7 +59,7 @@ def __convert(self) -> None:
             [0 for i in range(self.__num_colors)] for j in range(self.__pat_height)
         ]  # unused
         self.__pattern_expanded = [
-            bitarray([False] * self.__pat_width)
+            bitarray(self.__pat_width)
             for j in range(self.__num_colors * self.__pat_height)
         ]