Merge pull request #5 from Float07/patch-1

Remove duplicate text on "Maps of your code" section

introduction.md

@@ -22,7 +22,6 @@ perhaps in the race for agility, many software development teams have lost the a
 
 ## Maps of your code
 
-Maps of your code
 The C4 model was created as a way to help software development teams describe and communicate software architecture,
 both during up-front design sessions and when retrospectively documenting an existing codebase. It's a way to create
 maps of your code, at various levels of detail, in the same way you would use something like Google Maps to zoom in
@@ -39,4 +38,4 @@ The goal of the C4 model is to raise the level of maturity associated with softw
 ![](/images/software-architecture-diagramming-maturity-model.png)
 
 <script type="application/javascript" src="https://code.jquery.com/jquery-3.7.1.slim.min.js"></script>
-<script type="application/javascript" src="/assets/c4model.js"></script>
+<script type="application/javascript" src="/assets/c4model.js"></script>