RiskAssessmentFeed default Icon is an "U" but should be user initals

[juliankepka]

[MNTarentula]

i can do it, assign me

[juliankepka]

i can do it, assign me

Great to hear that! Please open your Pull request to this fix :) You can name this issue in the description of it.

[MNTarentula]

i can do it, assign me

Great to hear that! Please open your Pull request to this fix :) You can name this issue in the description of it.

i open a pull requast named:Fix user avatar fallback initials display in RiskAssessmentFeed.tsx