chore: bump to 0.8.1

feat: add command metadata and syncCommands() for automatic Telegram …

…menu sync

Enhanced .command() accepts optional CommandMeta (description, locales, scopes, hide).
Added bot.syncCommands() with smart hash-based caching, scope grouping, and exclude option.

fix: lock

Merge branch 'main' of https://github.com/gramiojs/gramio

bump

refactor: replace optional chaining with non-null assertions in tests…

… and remove ts-expect-error comments

- Replace `capturedArgs?.[1]` with `capturedArgs![1]!` in hears, callbackQuery, inlineQuery, and chosenInlineResult tests
- Remove `@ts-expect-error` comments from webhook adapter Response constructors
- Add type cast to `trigger(context)` call in hears handler for proper type narrowing

refactor: add type-safe expectString helper and replace nullable asse…

…rtions in test cases

- Add expectString() helper to safely extract and validate string values from unknown types
- Replace optional chaining (?.[]) with explicit null checks and type-safe extraction
- Update hears, callbackQuery, inlineQuery, and chosenInlineResult tests to use expectString for captured match groups

chore: bump dependencies and version to 0.4.14

refactor: remove unused FilterDefinitions

chore: bump dependencies and version to 0.4.12