fix: type endpoint error

[Shubhamm33]

Changes:

• have fixed the "pokemon type" url error
• got the pokemon > their respective types (some pokemons have 2 types)
• for each type we get their "type" data and display
• Here, for single type pokemon its okay, but for multitype pokemon the stats has to be calculated (haven't touched that)
• for strong and weak against, we are just combining Damage to and No Damage to for all types and displaying as shown in below images..