v0.41.3

This release improves handling of malformed documents, schema comparisons, reference bundling, and reproducible mock generation.

• Parsing: Build valid sibling operations even when another operation fails, collect build errors, and avoid duplicate custom-operation builds.
• Schema comparison: Avoid false breaking-change reports when object schemas move into equivalent or broader anyOf/oneOf structures.
• Bundling: Correctly rewrite references inside vendor extensions, including pointers into nested schema properties.
• Mocks: Respect configured seeds for pattern-generated strings and produce stable XML element ordering.
• Tests: Add regression coverage for these fixes.

@tx3stn @matoous