Updating reference in documentation for resolving from github packages

Author: stevewalton28

README.md

@@ -41,6 +41,55 @@ Put this in your POM.xml.
 </dependency>
 ```
 
+You need to tell Maven how to access GitHub packages.  So you need to edit your `settings.xml`.
+
+Typically you can do this by looking in `~/.m2/settings.xml`.  You will need a GitHub Personal Access Token, which
+you can do here (once you're logged in): https://github.com/settings/tokens
+
+An example configuration (`settings.xml`) would be:
+
+```
+<settings xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+          xmlns="http://maven.apache.org/SETTINGS/1.0.0"
+          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
+                      http://maven.apache.org/xsd/settings-1.0.0.xsd">
+
+    <activeProfiles>
+        <activeProfile>github</activeProfile>
+    </activeProfiles>
+
+    <profiles>
+        <profile>
+            <id>github</id>
+            <repositories>
+                <repository>
+                    <id>central</id>
+                    <url>https://repo1.maven.org/maven2</url>
+                    <releases>
+                        <enabled>true</enabled>
+                    </releases>
+                    <snapshots>
+                        <enabled>false</enabled>
+                    </snapshots>
+                </repository>
+                <repository>
+                    <id>github</id>
+                    <name>GitHub OWNER Apache Maven Packages</name>
+                    <url>https://maven.pkg.github.com/digital-delivery-academy/selenium-pom-framework</url>
+                </repository>
+            </repositories>
+        </profile>
+    </profiles>
+    <servers>
+        <server>
+            <id>github</id>
+            <username>GITHUB_USERNAME</username>
+            <password>GITHUB_PERSONAL_ACCESS_TOKEN_FOR_PACKAGES</password>
+        </server>
+    </servers>
+</settings>
+```
+
 See the Documentation in the Wiki to see how to write a test.
 
 ## Documentation