Icon to indiciate Workspace level groups and Community level groups
**Describe the requested icon**
**Purpose** - Differentiate between Workspace level groups and Community level groups 
Require Two distinct icons -1st one will represent groups that exist at the workspace level .
2nd one for the groups which will exist at the community level .

**Screenshots**
If applicable, add screenshots to help illustrate the icon appearance.
<img width="494" alt="image" src="https://github.com/phosphor-icons/homepage/assets/144504801/ccf576b4-fb2f-4cb2-b3f2-93734ab29c03">

**Additional context**
Communites exist within a workspace.
Workspace level groups would be available at the community level too and viceversa
Hence we require icons to differentiate between workspace and community level groups
