feat: add user commands, auto-detect browser, optimize performance

- Add user/user-posts/followers/following commands
- Add UserProfile model and GraphQL API methods
- Add print_user_profile and print_user_table formatters
- Auto-detect browser for cookies (Chrome → Edge → Firefox → Brave)
- Remove --browser option from all commands
- Remove cookie verification (v1.1 endpoints are gone)
- Use hardcoded fallback query IDs first (skip slow JS bundle scan)
- Update FEATURES from latest twitter-openapi config
- Fix user-posts: add required withVoice variable
- Add tweet URL links in feed output
- Add error handling to all user commands

twitter_cli/models.py

@@ -50,3 +50,20 @@ class Tweet:
     retweeted_by: Optional[str] = None
     quoted_tweet: Optional[Tweet] = None
     score: float = 0.0
+
+
+@dataclass
+class UserProfile:
+    id: str
+    name: str
+    screen_name: str
+    bio: str = ""
+    location: str = ""
+    url: str = ""
+    followers_count: int = 0
+    following_count: int = 0
+    tweets_count: int = 0
+    likes_count: int = 0
+    verified: bool = False
+    profile_image_url: str = ""
+    created_at: str = ""