Mark link as non-reachable in the Unified Source Code Inventory pattern (#746)

Author: spier

.lycheeignore

@@ -9,4 +9,7 @@ fearlesschangepatterns.com
 https://ulir.ul.ie/bitstream/handle/10344/4443/Stol_2014_inner.pdf
 .*@andrew.clegg.*
 https://m.dotdev.co/how-to-write-a-readme-that-rocks-bc29f279611a
-https://www.chathamhouse.org/about-us/chatham-house-rule
+https://www.chathamhouse.org/about-us/chatham-house-rule
+
+# from source-code-inventory.md / no longer reachable but we want to keep the link in the pattern in case we find it again.
+https://github.com/trieshard/source-strategy-assessment/blob/master/framework.md

patterns/1-initial/source-code-inventory.md

@@ -65,7 +65,7 @@ Mockup dashboard             |  Mockup questionnaire
   * Consumption
   * Contribution
   * Ecosystem
-* Example of such a framework: [github.com/trieshard/source-strategy-assessment/blob/master/framework.md](https://github.com/trieshard/source-strategy-assessment/blob/master/framework.md)
+* Example of such a framework: [github.com/trieshard/source-strategy-assessment/blob/master/framework.md](https://github.com/trieshard/source-strategy-assessment/blob/master/framework.md) (no longer reachable)
 
 ## Resulting Context