Use bootstrap class .primary on a row or a cell instead of whole table

[yoonghm]

Description

We could use .primary class in table:

 Right | Left | Default | Center
:------|-----:|---------|:------:
   12  |  12  |    12   |    12
  123  |  123 |   123   |   123
    1  |    1 |     1   |     1
: Markdown table with `.primary` attribute {.primary}

Can .primary be used on a row or a on cell?

[mcanouil]

Quarto accepts HTML code for table using raw code blocks.
If you want advanced control, you have to leave markdown syntax and use the actual format syntax, such as HTML in your case.