feat(icon): update content for gfm links (#751)

Aaron Pham

2024-01-29 f68872c09f011b12db9de360eb852010bd07ed79

 quartz/styles/base.scss

@@ -276,7 +276,6 @@
    opacity: 0;
    transition: opacity 0.2s ease;
    transform: translateY(-0.1rem);
    display: inline-block;
    font-family: var(--codeFont);
    user-select: none;
  }