Update message on webpage

Author: adam-fowler

html/index.html

@@ -227,10 +227,9 @@
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             <h3>Swift Dependency Graph</h3>
-            <p>The swift dependency graph uses the Swift Package catalog from the <a href="https://swiftpm.co/">SwiftPMLibrary</a> setup by Dave Verwer.</p>
-            <p>Start to type the name of a package in the search bar and select from the menu to display the package and its dependencies. Click on a node in the graph to make it the top node. Click on the top node to toggle between displaying a package's dependencies and displaying the packages dependent on it.</p>
-            <p>The arrow in the background indicates whether you are displaying dependents or dependencies. The arrow always points in the direction of the parent package.</p>
-            <p>The swift dependency graph is written by <a href="https://github.com/adam-fowler">Adam Fowler</a>.</p>
+            <p>Start to type the name of a package in the search bar and select from the menu to display a package and its dependencies. Click on a node in the graph to make that the top node. Click on the top node to toggle between displaying a package's dependencies and displaying the packages dependent on it.</p>
+            <p>The arrow in the background indicates whether you are displaying dependents or dependencies. The arrow always points in the direction of the parent or dependent package.</p>
+            <p>The swift dependency graph uses the Swift Package catalog from the <a href="https://swiftpm.co/">SwiftPMLibrary</a> setup by Dave Verwer. The graph is written by <a href="https://github.com/adam-fowler">Adam Fowler</a>.</p>
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