fix: align org chart hierarchy and typography weights

src/theme/verification-baseline.json

@@ -174,7 +174,7 @@
   "--hm-card-header-gap": "20px",
   "--hm-card-title-font-size": "20px",
   "--hm-card-title-line-height": "28px",
-  "--hm-card-title-font-weight": "600",
+  "--hm-card-title-font-weight": "var(--hm-font-weight-bold)",
   "--hm-card-title-color": "var(--hm-sem-fg-primary)",
   "--hm-carousel-gap": "16px",
   "--hm-carousel-control-size": "32px",