python-automat: Update to 22.10.0, refresh patches

This also removes the patch to avoid setuptools-scm and adds a build
dependency on python-setuptools-scm/host.

Signed-off-by: Jeffery To <jeffery.to@gmail.com>

lang/python/python-automat/patches/001-do-not-use-setuptools-scm-m2r.patch

@@ -1,30 +0,0 @@
---- a/setup.py
-+++ b/setup.py
-@@ -2,6 +2,7 @@
- Setup file for automat
- """
- 
-+import os
- from setuptools import setup, find_packages
- 
- try:
-@@ -14,7 +15,7 @@ except(IOError, ImportError):
- 
- setup(
-     name='Automat',
--    use_scm_version=True,
-+    version=os.getenv('PKG_VERSION'),
-     url='https://github.com/glyph/Automat',
-     description="""
-     Self-service finite-state machines for the programmer on the go.
-@@ -22,10 +23,6 @@ setup(
-     long_description=long_description,
-     packages=find_packages(exclude=[]),
-     package_dir={'automat': 'automat'},
--    setup_requires=[
--        'setuptools-scm',
--        'm2r',
--    ],
-     install_requires=[
-         "attrs>=19.2.0",
-         "six",

lang/python/python-automat/patches/002-omit-visualize.patch

@@ -1,6 +1,6 @@
 --- a/setup.py
 +++ b/setup.py
-@@ -27,15 +27,6 @@ setup(
+@@ -22,15 +22,6 @@ setup(
          "attrs>=19.2.0",
          "six",
      ],

lang/python/python-automat/patches/003-omit-tests.patch

@@ -1,15 +1,15 @@
 --- a/setup.py
 +++ b/setup.py
-@@ -21,7 +21,7 @@ setup(
+@@ -12,7 +12,7 @@ setup(
      Self-service finite-state machines for the programmer on the go.
      """.strip(),
-     long_description=long_description,
+     readme='README.md',
 -    packages=find_packages(exclude=[]),
 +    packages=find_packages(exclude=["*._test", "*._test.*"]),
      package_dir={'automat': 'automat'},
-     install_requires=[
-         "attrs>=19.2.0",
-@@ -30,6 +30,7 @@ setup(
+     setup_requires=[
+         'wheel',
+@@ -25,6 +25,7 @@ setup(
      author='Glyph',
      author_email='glyph@twistedmatrix.com',
      include_package_data=True,