Accounts/Emails - Add Blocklist section

[thaisguigon]

Context

For this issue:

• Add to the Settings/Accounts/Emails page a "Blocklist" section with a title, a description, an input, an "Add to blocklist" button, and a table that displays blocked emails.
• For the input and button:
  • Clicking on the "Add to blocklist" button adds a row in a state local to the component for now.
• For the table:
  • Reuse the table component from #1806
  • Use mock data for now.
  • The "X" icon button at the end of a row removes the row from the local state for now.

Figma

https://www.figma.com/file/xt8O9mFeLl46C5InWwoMrN/Twenty?type=design&node-id=15568%3A45759&mode=dev

[lakshay-saini-au8]

@thaisguigon Please assign this issue