web: Fix inline documentation rendering (#13379)

web: Fix issues surrounding markdown rendering.

- Fix issue where Mermaid diagrams do not render.
- Fix link colors in dark mode.
- Fix anchored links triggering router.
- Fix issue where links occasionally link to missing page.

web/src/admin/applications/ApplicationListPage.ts

@@ -89,7 +89,7 @@ export class ApplicationListPage extends WithBrandConfig(TablePage<Application>)
         return html`<div class="pf-c-sidebar__panel pf-m-width-25">
             <div class="pf-c-card">
                 <div class="pf-c-card__body">
-                    <ak-markdown .md=${MDApplication} meta="applications/index.md"></ak-markdown>
+                    <ak-markdown .content=${MDApplication}></ak-markdown>
                 </div>
             </div>
         </div>`;