feat: add links to GQ

Author: jeffabailey

measuring/use_gqm.md

@@ -4,11 +4,11 @@
 
 ```mermaid
 graph LR;
-find-projects[Find Projects] --> who-uses[Who Uses];
-reduce-duplication[Reduce Duplication] --> who-uses[Who Uses];
-who-uses --> usage-count[Usage Count];
+find-projects[<a href='https://github.com/InnerSourceCommons/managing-inner-source-projects/blob/master/measuring/goals/find-projects.md'>Find Projects</a>] --> who-uses[Who Uses];
+reduce-duplication[<a href='https://github.com/InnerSourceCommons/managing-inner-source-projects/blob/master/measuring/goals/reduce-duplication.md'>Reduce Duplication</a>] --> who-uses[<a href='https://github.com/InnerSourceCommons/managing-inner-source-projects/blob/master/measuring/questions/who-uses.md'>Who Uses</a>];
+who-uses --> usage-count[<a href='https://github.com/InnerSourceCommons/managing-inner-source-projects/blob/master/measuring/metrics/usage-count.md'>Usage Count</a>];
 find-projects --> who-contributes
-who-contributes[Who Contributes] --> code-contributions[Code Contributions];
+who-contributes[<a href='https://github.com/InnerSourceCommons/managing-inner-source-projects/blob/master/measuring/questions/who-contributes.md'>Who Contributes</a>] --> code-contributions[<a href='https://github.com/InnerSourceCommons/managing-inner-source-projects/blob/master/measuring/metrics/code-contributions.md'>Code Contributions</a>];
 ```
 
 ## Goals