python3: upgrade 3.12.8 -> 3.12.9

Release notes:
https://docs.python.org/release/3.12.9/whatsnew/changelog.html#python-3-12-9

Solves CVE-2025-0938, CVE-2024-12254 and 3 other vulnerabilities without
CVE number assigment.

Add a patch to fix failure of a new test.

(From OE-Core rev: 685b2719ae9b44c238e63942efabe52e5df7d640)

Signed-off-by: Peter Marko <peter.marko@siemens.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>

meta/recipes-devtools/python/python3/makerace.patch

@@ -20,7 +20,7 @@ diff --git a/Makefile.pre.in b/Makefile.pre.in
 index dce36a5..2d235d2 100644
 --- a/Makefile.pre.in
 +++ b/Makefile.pre.in
-@@ -2265,7 +2265,7 @@ COMPILEALL_OPTS=-j0
+@@ -2266,7 +2266,7 @@ COMPILEALL_OPTS=-j0
  TEST_MODULES=@TEST_MODULES@
  
  .PHONY: libinstall