internal/rosa/python: change insane strict_timestamps default

There is no scenario where this is useful, and it breaks builds.

Signed-off-by: Ophestra <cat@gensokyo.uk>

internal/rosa/python.go

@@ -23,6 +23,32 @@ func (t Toolchain) newPython() (pkg.Artifact, string) {
 		Writable: true,
 		Chmod:    true,
 
+		Patches: []KV{
+			{"zipfile-no-default-strict_timestamps", `diff --git a/Lib/zipfile/__init__.py b/Lib/zipfile/__init__.py
+index 19aea290b58..51603ba9510 100644
+--- a/Lib/zipfile/__init__.py
++++ b/Lib/zipfile/__init__.py
+@@ -617,7 +617,7 @@ def _decodeExtra(self, filename_crc):
+             extra = extra[ln+4:]
+ 
+     @classmethod
+-    def from_file(cls, filename, arcname=None, *, strict_timestamps=True):
++    def from_file(cls, filename, arcname=None, *, strict_timestamps=False):
+         """Construct an appropriate ZipInfo for a file on the filesystem.
+ 
+         filename should be the path to a file or directory on the filesystem.
+@@ -1412,7 +1412,7 @@ class ZipFile:
+     _windows_illegal_name_trans_table = None
+ 
+     def __init__(self, file, mode="r", compression=ZIP_STORED, allowZip64=True,
+-                 compresslevel=None, *, strict_timestamps=True, metadata_encoding=None):
++                 compresslevel=None, *, strict_timestamps=False, metadata_encoding=None):
+         """Open the ZIP file with mode read 'r', write 'w', exclusive create 'x',
+         or append 'a'."""
+         if mode not in ('r', 'w', 'x', 'a'):
+`},
+		},
+
 		Env: []string{
 			"EXTRATESTOPTS=-j0 -x " + strings.Join([]string{
 				// requires internet access (http://www.pythontest.net/)
@@ -36,7 +62,7 @@ func (t Toolchain) newPython() (pkg.Artifact, string) {
 				"test_os",
 				"test_subprocess",
 
-				// somehow picks up mtime of source code
+				// patched out insane strict_timestamps default
 				"test_zipfile",
 
 				// requires gcc