Support for Python version 3.12 and 3.13

[DivingDuck]

Build with 3.13 is still experimental. It builds the binaries but due to compiling errors in library pyglet version 1.5.29 we miss the support for 3D visualization. Beside this Pronterface and Pronsole is fully functional.

Changes in release_windows.bat

1. Change pyglet==1.5.27 to pyglet==1.5.29
2. Add Python 3.12 and 3.13 as build option, remove support for Python 3.7
   Python 3.13 is still experimental as there is for now no 3D visualization available because of incompatibility issues with pyglet
3. Add library pytest to additional libraries
4. Add removal of gcoder_line.cp???-win_amd??.pyd files with python versions that have 3 instead of 2 digits
5. Remove folder \build in addition as it will not removed any longer automatically in the build process
6. Remove manual fix for pillow==9.5 as no longer needed

CleanCacheFiles.bat
This batch file will clean up all pycache folders, *.pyd files and left over gcoder_line files from previous builds. For local Windows only. It is helpful when you switch between Python versions or you have problems with incompatible library files or versions.

Changes in requirements.txt
Remove dedicated version for pillow in Windows build environment
pillow < 10.0; sys_platform == 'win32'
--> to: pillow ;sys_platform == 'win32'

Changes in buildpackage-win.yml
Add support for Python 3.12 and 3.13 and mark Python 3.13 as experimental

Various fixes for visible SyntaxError warnings of invalid escape sequence when compiling with Python 3.12 and 3.13
(in question to become in Python >3.13 a syntax error)

See https://docs.python.org/dev/whatsnew/3.6.html#deprecated-python-behavior:
A backslash-character pair that is not a valid escape sequence now generates a DeprecationWarning.
Although this will eventually become a SyntaxError, that will not be for several Python releases.
(Contributed by Emanuel Barry in bpo-27364.)

and https://docs.python.org/3/reference/lexical_analysis.html, Chapter 2.4.1.1. Escape sequences:
Changed in version 3.6: Unrecognized escape sequences produce a DeprecationWarning.
Changed in version 3.12: Unrecognized escape sequences produce a SyntaxWarning. In a future Python version they will be eventually a SyntaxError.
Solution: Change string to raw string when escape sequences are involved

\printrun\pronterface.py:2099: SyntaxWarning: invalid escape sequence '\d'
self.sdfiles.append(re.sub(" \d+$", "", line.strip().lower())) # NOQA
--> to: self.sdfiles.append(re.sub(r" \d+$", "", line.strip().lower())) # NOQA

\printrun\pronsole.py:61: SyntaxWarning: invalid escape sequence '\d'
tempreading_exp = re.compile('\\bT\d*:')
--> to: tempreading_exp = re.compile(r'\\bT\d*:')

\printrun\pronsole.py:201: SyntaxWarning: invalid escape sequence '\d'
self.lineignorepattern=re.compile("ok ?\d*$|.*busy: ?processing|.*busy: ?heating|.*Active Extruder: ?\d*$")
--> to: self.lineignorepattern = re.compile(r"ok ?\d*$|.*busy: ?processing|.*busy: ?heating|.*Active Extruder: ?\d*$")

\printrun\pronsole.py:1140: SyntaxWarning: invalid escape sequence '\d'
self.sdfiles.append(re.sub(" \d+$","",line.strip().lower()))
--> to: self.sdfiles.append(re.sub(r" \d+$","",line.strip().lower()))

\printrun\gcoder.py:28: SyntaxWarning: invalid escape sequence '('
gcode_exp = re.compile("\([^\(\)]*\)|;.*|[/\*].*\n|([%s])\s*([-+]?[0-9]*\.?[0-9]*)" % to_parse)
--> to: gcode_exp = re.compile(r"\([^\(\)]*\)|;.*|[/\*].*\n|([%s])\s*([-+]?[0-9]*\.?[0-9]*)" % to_parse)

\printrun\gcoder.py:29: SyntaxWarning: invalid escape sequence '('
gcode_strip_comment_exp = re.compile("\([^\(\)]*\)|;.*|[/\*].*\n")
--> to: gcode_strip_comment_exp = re.compile(r"\([^\(\)]*\)|;.*|[/\*].*\n")

\printrun\gcoder.py:30: SyntaxWarning: invalid escape sequence '('
m114_exp = re.compile("\([^\(\)]*\)|[/\*].*\n|([XYZ]):?([-+]?[0-9]*\.?[0-9]*)")
--> to: m114_exp = re.compile(r"\([^\(\)]*\)|[/\*].*\n|([XYZ]):?([-+]?[0-9]*\.?[0-9]*)")

\printrun\gcoder.py:31: SyntaxWarning: invalid escape sequence '('
specific_exp = "(?:\([^\(\)]*\))|(?:;.*)|(?:[/\*].*\n)|(%s[-+]?[0-9]*\.?[0-9]*)"
--> to: specific_exp = "(?:\([^\(\)]*\))|(?:;.*)|(?:[/\*].*\n)|(%s[-+]?[0-9]*\.?[0-9]*)"

\printrun\device.py:209: SyntaxWarning: invalid escape sequence '.'
host_regexp = re.compile("^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$|^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\-]*[A-Za-z0-9])$")
--> to: host_regexp = re.compile("^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$|^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\-]*[A-Za-z0-9])$")

\printrun\gcodeplater.py:48: SyntaxWarning: invalid escape sequence '.'
rewrite_exp = re.compile("(%s)" % "|".join(["X([-+]?[0-9]*\.?[0-9]*)",
--> to: rewrite_exp = re.compile("(%s)" % "|".join([r"X([-+]?[0-9]*\.?[0-9]*)",

\printrun\gcodeplater.py:49: SyntaxWarning: invalid escape sequence '.'
"Y([-+]?[0-9]*\.?[0-9]*)"]))
--> to: r"Y([-+]?[0-9]*\.?[0-9]*)"]))

Can't be fixed because external library and do not harm:
\v3\Lib\site-packages\pyglet\gl\wgl.py:36: SyntaxWarning: invalid escape sequence '\c'
"""Wrapper for C:\cygwin\home\Alex\pyglet\tools\wgl.h

[DivingDuck]

For now this PR is work in progress.

[rockstorm101]

For now this PR is work in progress.

Thank you for such a detailed PR. Let me know when it's ready for review/merge.