docs: update documentation according to latest virtuals_tweepy

Author: Ang-dot

plugins/twitter/README.md

@@ -48,15 +48,15 @@ The Twitter plugin can be initialized in one of two ways:
      # Define your options with the necessary credentials
      options = {
          "credentials": {
-             "gameTwitterAccessToken": os.environ.get("GAME_TWITTER_ACCESS_TOKEN")
+             "game_twitter_access_token": os.environ.get("GAME_TWITTER_ACCESS_TOKEN")
          },
      }
      # Initialize the TwitterPlugin with your options
      twitter_plugin = TwitterPlugin(options)
+     client = twitter_plugin.twitter_client
 
      # Post a tweet
-     post_tweet_fn = twitter_plugin.get_function('post_tweet')
-     post_tweet_fn("Hello world!")
+     client.create_tweet(text="Hello world! This is a test tweet from the Twitter Plugin with GAME Access Token!")
      ```
 
 2. Using your own X API credentials
@@ -77,19 +77,18 @@ The Twitter plugin can be initialized in one of two ways:
      # Define your options with the necessary credentials
      options = {
          "credentials": {
-             "bearerToken": os.environ.get("TWITTER_BEARER_TOKEN"),
-             "apiKey": os.environ.get("TWITTER_API_KEY"),
-             "apiSecretKey": os.environ.get("TWITTER_API_SECRET_KEY"),
-             "accessToken": os.environ.get("TWITTER_ACCESS_TOKEN"),
-             "accessTokenSecret": os.environ.get("TWITTER_ACCESS_TOKEN_SECRET"),
+             "api_key": os.environ.get("TWITTER_API_KEY"),
+             "api_key_secret": os.environ.get("TWITTER_API_KEY_SECRET"),
+             "access_token": os.environ.get("TWITTER_ACCESS_TOKEN"),
+             "access_token_secret": os.environ.get("TWITTER_ACCESS_TOKEN_SECRET"),
          },
      }
      # Initialize the TwitterPlugin with your options
      twitter_plugin = TwitterPlugin(options)
+     client = twitter_plugin.twitter_client
 
      # Post a tweet
-     post_tweet_fn = twitter_plugin.twitter_client.create_tweet
-     post_tweet_fn(text="Hello world! This is a test tweet from the Twitter Plugin!")
+     client.create_tweet(text="Hello world! This is a test tweet from the Twitter Plugin with X API credentials!")
      ```
 
 For detailed documentation on each function's parameters and usage, please refer to the [Tweepy Client Documentation](https://docs.tweepy.org/en/stable/client.html).