A11y_30days_Welcome to 30 Days of Learning_Non-Text Contrast: Color contrast ratio of the fusion icon is less than 3:1 about 30daysof

[nitya]

Fusion and other roadmap icons are no longer in the navbar

[Raghu-addepalli]

verified the issue in below https://microsoft.github.io/30daysof/ environment the controls causing the issue are not available in environment hence closing the bug and added attachment.
Githubtags:  #Closed;