docs: fix links to networked thought

Jacky Zhao

2023-08-21 bb93ac1c83fd8d13593f7f9688de02eba60de913

 quartz/styles/base.scss

@@ -320,7 +320,6 @@
  border-radius: 5px;
  overflow-x: auto;
  border: 1px solid var(--lightgray);
  position: relative;

  &:has(> code.mermaid) {
    border: none;