input: def get_planet_info(url: str) -> List[Dict[str, str]]:
      """
      Scrapes the table from the provided URL and extracts the planets information (name, mass, and distance from the sun).
      
      >>> get_planet_info('https://en.wikipedia.org/wiki/List_of_gravitationally_rounded_objects_of_the_Solar_System')
      [{'name': 'Jupiter', 'mass': '1.898E+27', 'distance_from_sun': '778.57E+6'},
       {'name': 'Saturn', 'mass': '568.3E+24', 'distance_from_sun': '1.4335E+9'},
       ...]
      """
output:     import requests
      from bs4 import BeautifulSoup
  
      response = requests.get(url)
      soup = BeautifulSoup(response.text, 'html.parser')
      table = soup.find('table', {'class': 'wikitable'})
  
      planets_info = []
      rows = table.find_all('tr')
      headers = [header.text.strip() for header in rows[0].find_all('th')]
  
      for row in rows[1:]:
          cols = row.find_all('td')
          if len(cols) >= 3:
              planet_data = {
                  'name': cols[0].text.strip(),
                  'mass': cols[1].text.strip(),
                  'distance_from_sun': cols[2].text.strip()
              }
              planets_info.append(planet_data)
  
      return planets_info