Update --languages Output Format

[Embers-of-the-Fire]

Changes

Update --languages Output Format

Now it seems like this:

──────────────────────────────────────────────────────────────────
| Language                           Extensions                  |
|────────────────────────────────────────────────────────────────|
| ABNF                               abnf                        |
| AWK                                awk                         |
| ABAP                               abap                        |
| ActionScript                       as                          |
| ...                                ...                         |
──────────────────────────────────────────────────────────────────

EmojiCode is treated differently, since emojis are usually rendered as two characters, so I add a \u+200b to render it correctly.

[XAMPPRocky]

Thank you for your PR!