merge: Decrease time period for marking an issue stale (#885)

* chore: mark stale after 7 days of inactivity

* Auto-update DIRECTORY.md

* chore: length info provided in comments

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>

Author: raklaptudirm

.github/stale.yml

@@ -1,6 +1,6 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 30
-# Number of days of inactivity before a stale issue is closed
+# Number of days of inactivity before an issue becomes stale (a week)
+daysUntilStale: 7
+# Number of days of inactivity before a stale issue is closed (a week)
 daysUntilClose: 7
 # Issues with these labels will never be considered stale
 exemptLabels:

DIRECTORY.md

@@ -255,6 +255,7 @@
   * [UnionFind](https://github.com/TheAlgorithms/Javascript/blob/master/Search/UnionFind.js)
 
 ## Sorts
+  * [AlphaNumericalSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/AlphaNumericalSort.js)
   * [BeadSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/BeadSort.js)
   * [BogoSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/BogoSort.js)
   * [BubbleSort](https://github.com/TheAlgorithms/Javascript/blob/master/Sorts/BubbleSort.js)