Fix typo in README.md (#151)

pellared · web-flow · commit 4785e315aa38 · 2025-02-17T19:11:49.000Z
diff --git a/README.md b/README.md
@@ -145,7 +145,7 @@ $ go test
 
 ### Collection assertions
 
-The library contains many collection assertion.
+The library contains many collection assertions.
 Below is an example of checking unordered equality.
 
 ```go
