Ignore pyre error.

src/antsibull/versions.py

@@ -126,7 +126,7 @@ def load_constraints_if_exists(filename: str | os.PathLike[str]) -> dict[str, Se
     result: dict[str, SemVerSpec] = {}
     if not os.path.exists(filename):
         return result
-    for line in parse_pieces_file(os.fspath(filename)):
+    for line in parse_pieces_file(os.fspath(filename)):  # pyre-ignore[6]
         record = [entry.strip() for entry in line.split(":", 1)]
         if len(record) < 2:
             raise ValueError(