Add "misc" project to DEFAULT_MD_PROJECTS

GitOrigin-RevId: e86d8140521f556e60414ba3f4b6aee379576f33
diff --git a/static_src/shared/md-helper.js b/static_src/shared/md-helper.js
index 25db9bc..8559778 100644
--- a/static_src/shared/md-helper.js
+++ b/static_src/shared/md-helper.js
@@ -2,7 +2,7 @@
 import DOMPurify from 'dompurify';
 
 /** @type {Set} Projects that default Markdown rendering to true. */
-export const DEFAULT_MD_PROJECTS = new Set(['vulnz', 'vulnz-old', 'twpowertools', 'translateselectedtext']);
+export const DEFAULT_MD_PROJECTS = new Set(['vulnz', 'vulnz-old', 'twpowertools', 'translateselectedtext', 'misc']);
 
 /** @type {Set} Projects that allow users to opt into Markdown rendering. */
 export const AVAILABLE_MD_PROJECTS = new Set([...DEFAULT_MD_PROJECTS, 'pigweed']);