Merge pull request #2355 from vsemozhetbyt/patch-1

Fix typo in 8.3 (Shadow DOM)

Author: iliakan

8-web-components/3-shadow-dom/article.md

@@ -37,7 +37,7 @@ input::-webkit-slider-runnable-track {
 
 Once again, `pseudo` is a non-standard attribute. Chronologically, browsers first started to experiment with internal DOM structures to implement controls, and then, after time, shadow DOM was standardized to allow us, developers, to do the similar thing.
 
-Further on, we'll use the modern shadow DOM standard, covered by [DOM spec](https://dom.spec.whatwg.org/#shadow-trees) other related specifications.
+Further on, we'll use the modern shadow DOM standard, covered by [DOM spec](https://dom.spec.whatwg.org/#shadow-trees) and other related specifications.
 
 ## Shadow tree