Update _publication-badges.scss

Author: systemreliability

_sass/_publication-badges.scss

@@ -9,8 +9,8 @@
         --publication-badge-gap: 0rem;
         --dimensions-badge-scale: 1.05;
         --dimensions-badge-offset-y: 1px;
-        --dimensions-openalex-gap: 0.5rem;
-        --openalex-scholar-gap: 0.43rem;
+        --dimensions-openalex-gap: 0.55rem;
+        --openalex-scholar-gap: 0.4rem;
         --metric-badge-height: 20px;
 
         align-items: center;