v1.0.1: Non-ASCII folder name fix

Fixed

• Non-ASCII folder names (Cyrillic, Chinese, Arabic, accented Latin) no longer produce empty test name prefixes that silently collide. Folder slugs are now transliterated via unidecode so Заказы becomes zakazy in the generated function name. Closes #3.
• Test names that would still collide after slugification (for example several requests in the same folder sharing an HTTP method and missing the Postman name field) now receive a _1 / _2 / _N suffix so every parsed request maps to a unique pytest function. The parser emits a warning per affected base name.

Added

• unidecode>=1.3,<2 runtime dependency for ASCII transliteration.
• 12 unit tests covering Cyrillic, Chinese, accented Latin, empty input, punctuation-only input, no-collision passthrough, and the exact issue #3 reproduction.