Updated Rules (markdown)

Rules.md

@@ -1,4 +1,3 @@
-#Rules
 The rules are where we define the logic for each check and can be created individually based on the scenario that is needed. For example, missing placeholders or tokens, insufficient developer comments, duplicate or missing hotkeys, inconsistent punctuation etc
 
 The sample includes a number of rules but we want to further build out the rule library, and we need you help in doing so.