Changed contributor badge border radius value (#84)

Author: moozzi

app/assets/stylesheets/components/reports.css

@@ -343,7 +343,7 @@
   display: inline-flex;
   align-items: center;
   padding: 2px 8px;
-  border-radius: var(--border-radius-full);
+  border-radius: var(--border-radius-sm);
   font-size: var(--font-size-xs);
   font-weight: var(--font-weight-semibold);
   white-space: nowrap;