fix: revise the table of contents

Signed-off-by: Christine <[email protected]>

Author: CBID2

website/library/reference/index.md

@@ -4,7 +4,7 @@
 :maxdepth: 1
 
 Links for technical writers <links-for-technical-writers>
-how-to-review-someones-work 
+How to review someones work <how-to-review-someones-work>  
 How to implement peer reviewers feedback <how-to-implement-peer-reviewers-feedback>
 
 ```