Update algorithm documentation issue template

.github/ISSUE_TEMPLATE/algorithm-documentation-template.md

@@ -12,10 +12,12 @@ The goal of this issue if the improve the documentation of an existing algorithm
 
 More detail on how to build the documentation locally can be found on the [wiki](https://github.com/bobluppes/graaf/wiki/development-setup#documentation).
 
-An existing documentation page exists, which should be extended. The page can be found under `docs/docs/algorithms/`
+An existing documentation page exists, which should be extended. The page can be found under `docs/docs/algorithms/`.
 OR
 A new documentation page should be created under `docs/docs/algorithms`. Potentially, a new subdirectory should be created for the algorithm's category.
 
+The corresponding algorithm is called `` and can be found under `include/graaflib/algorithm/`.
+
 ## Documentation Contents
 The documentation entry should adhere to the following template: