fix dead link in documentation

Author: KasperHeyndrickx

README.adoc

@@ -74,7 +74,7 @@ with the following piece of code:
 <1> replace `id` with the ID of your HTML table element
 
 In the Forensics plugin no such static table is used so far, but you can have a look at the
-https://github.com/jenkinsci/warnings-ng-plugin/blob/master/src/main/resources/io/jenkins/plugins/analysis/core/model/FixedWarningsDetail/index.jelly[table that shows fixed warnings]
+https://github.com/jenkinsci/warnings-ng-plugin/blob/master/plugin/src/main/resources/io/jenkins/plugins/analysis/core/model/FixedWarningsDetail/index.jelly[table that shows fixed warnings]
 in the warnings plugin to see how such a table can be decorated.
 
 [#tables-dynamic]