Add special Icon to Shared FileSystem Instances

[abh1sar]

Description

Shared FileSystem Instance and Volumes show up in the common Instance and Volume Lists, but they behave somewhat differently from normal instances and volumes in terms of actions supported.

This PR adds the change which makes it easier to identify a Shared FileSystem Instance in the Instance list by using the Shared FileSystem Icon shown on the main menu. Previously it used the generic Debian icon. This PR also adds a prefix to volumes used by Shared FileSystems, again to make them easier to identify among the list of all volumes.

Before: After:

Types of changes

• [ ] Breaking change (fix or feature that would cause existing functionality to change)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] Enhancement (improves an existing feature and functionality)
• [ ] Cleanup (Code refactoring and cleanup, that may add test cases)
• [ ] build/CI
• [ ] test (unit or integration test code)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

• [ ] Major
• [x] Minor

Bug Severity

• [ ] BLOCKER
• [ ] Critical
• [ ] Major
• [ ] Minor
• [ ] Trivial

Screenshots (if appropriate):

How Has This Been Tested?

How did you try to break this feature and the system with this change?