Update tests.md (#494)

demazaytsev · web-flow · commit fbfa0fc3ec35 · 2024-01-30T12:22:06.000-03:00
The spelling mistake has been corrected
diff --git a/content/concepts/kata/tests.md b/content/concepts/kata/tests.md
@@ -4,7 +4,7 @@ tags: [concept]
 ---
 
 
-Eack kata has two sets of tests associated with it, used for two different purposes.
+Each kata has two sets of tests associated with it, used for two different purposes.
 
 ## Sample tests and TDD
 
