[Font Awesome] Update to version 7.0 #2159
Description
Provide a general summary of the issue here
Font Awesome release font awesome 7.0. We need to update within the SLDS (fonts are already available within Figma)
- update icons within figma (only in components 2.0) | do we change the token or the font family?
- update icons within code
👤 Your name
DR
🧢 Your Product/Team
SLDS