docs: removed customization table and simplified docs (#267)

You can customize the appearance of your `Stats Card` or `Repo Card` however you want with URL params.

Customization Options:

| Option        | type      | description                                 | Stats Card (default) | Repo Card (default) | Top Lang Card (default) |

| ------------- | --------- | ------------------------------------------- | -------------------- | ------------------- | ----------------------- |

| title_color   | hex color | title color                                 | 2f80ed               | 2f80ed              | 2f80ed                  |

| text_color    | hex color | body color                                  | 333                  | 333                 | 333                     |

| icon_color    | hex color | icon color                                  | 4c71f2               | 586069              | 586069                  |

| bg_color      | hex color | card bg color                               | FFFEFE               | FFFEFE              | FFFEFE                  |

| line_height   | number    | control the line-height between text        | 30                   | N/A                 | N/A                     |

| hide          | CSV       | hides the items specified                   | undefined            | N/A                 | undefined               |

| hide_rank     | boolean   | hides the ranking                           | false                | N/A                 | N/A                     |

| hide_title    | boolean   | hides the stats title                       | false                | N/A                 | false                   |

| hide_border   | boolean   | hides the stats card border                 | false                | N/A                 | N/A                     |

| show_owner    | boolean   | shows owner name in repo card               | N/A                  | false               | N/A                     |

| show_icons    | boolean   | shows icons                                 | false                | N/A                 | N/A                     |

| theme         | string    | sets inbuilt theme                          | 'default'            | 'default_repocard'  | 'default'               |

| cache_seconds | number    | manually set custom cache control           | 1800                 | 1800                | 1800                    |

| count_private | boolean   | counts private contributions too if enabled | false                | N/A                 | N/A                     |

| layout        | string    | choose a layout option                      | N/A                  | N/A                 | 'default'               |

| card_width    | number    | set the card width                          | N/A                  | N/A                 | 300                     |

#### Common Options:

- `title_color` - Card's title color _(hex color)_

- `text_color` - Body text color _(hex color)_

- `icon_color` - Icons color if available _(hex color)_

- `bg_color` - Card's background color _(hex color)_

- `theme` - name of the theme, choose from [all available themes](./themes/README.md)

- `cache_seconds` - set the cache header manually _(min: 1800, max: 86400)_

> Note on cache: Repo cards have default cache of 30mins (1800 seconds) if the fork count & star count is less than 1k otherwise it's 2hours (7200). Also note that cache is clamped to minimum of 30min and maximum of 24hours

#### Stats Card Exclusive Options:

- `hide` - Hide's the specified items from stats _(Comma seperated values)_

- `hide_title` - _(boolean)_

- `hide_rank` - _(boolean)_

- `show_icons` - _(boolean)_

- `count_private` - Count private commits _(boolean)_

- `line_height` - Sets the line-height betweent text _(number)_

#### Repo Card Exclusive Options:

- `show_owner` - Show the owner name of the repo _(boolean)_

#### Language Card Exclusive Options:

- `hide` - Hide the languages specified from the card _(Comma seperated values)_

- `hide_title` - _(boolean)_

- `layout` - Switch between two available layouts `default` & `compact`

- `card_width` - Set the card's width manually _(number)_

> :warning: **Important:**  

> Language names should be uri-escaped, as specified in [Percent Encoding](https://en.wikipedia.org/wiki/Percent-encoding)  

> (i.e: `c++` should become `c%2B%2B`, `jupyter notebook` should become `jupyter%20notebook`, etc.)

---

# GitHub Extra Pins

GitHub extra pins allow you to pin more than 6 repositories in your profile using a GitHub readme profile.

[![Top Langs](https://github-readme-stats.vercel.app/api/top-langs/?username=anuraghazra&hide=javascript,html)](https://github.com/anuraghazra/github-readme-stats)

```

> :warning: **Important:**  

> Language names should be uri-escaped, as specified in [Percent Encoding](https://en.wikipedia.org/wiki/Percent-encoding)  

> (i.e: `c++` should become `c%2B%2B`, `jupyter notebook` should become `jupyter%20notebook`, etc.)

### Compact Language Card Layout

You can use the `&layout=compact` option to change the card design.