feat(masonry): follow newer PyPA specification for wheel name

As per https://packaging.python.org/en/latest/specifications/binary-distribution-format/#binary-distribution-format,
the specification replaces the original PEP 427 specification.
The specification for the distribution name is https://packaging.python.org/en/latest/specifications/binary-distribution-format/#escaping-and-unicode.

Author: mkniewallner

src/poetry/core/masonry/utils/helpers.py

@@ -29,5 +29,5 @@ def escape_version(version: str) -> str:
 
 
 def escape_name(name: str) -> str:
-    """Escaped wheel name as specified in :pep:`427#escaping-and-unicode`."""
-    return re.sub(r"[^\w\d.]+", "_", name, flags=re.UNICODE)
+    """Escaped wheel name as specified in https://packaging.python.org/en/latest/specifications/binary-distribution-format/#escaping-and-unicode."""
+    return re.sub(r"[-_.]+", "_", name, flags=re.UNICODE).lower()

tests/masonry/utils/test_helpers.py

@@ -28,9 +28,9 @@ def test_escape_version(version: str, expected: str) -> None:
     [
         ("foo", "foo"),
         ("foo-bar", "foo_bar"),
-        ("FOO-bAr", "FOO_bAr"),
-        ("foo.bar", "foo.bar"),
-        ("foo123-ba---.r", "foo123_ba_.r"),
+        ("FOO-bAr", "foo_bar"),
+        ("foo.bar", "foo_bar"),
+        ("foo123-ba---.r", "foo123_ba_r"),
     ],
 )
 def test_escape_name(name: str, expected: str) -> None: