doc/build-run: Clarify that we use Yarn "classic", i.e. 1.x

A bit of background discussion here: #5356 (comment)
zulip · Apr 27, 2022 · 75f20bf · 75f20bf
1 parent a794765
commit 75f20bf
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/docs/howto/build-run.md b/docs/howto/build-run.md
@@ -52,7 +52,8 @@ Before starting, install these dependencies if you don't have them:
 * [Git](https://git-scm.com/)
 * [Node.js](https://nodejs.org/en/download/package-manager/): use the
   **latest 16.x** version, or a later LTS version
-* [Yarn](https://yarnpkg.com/en/docs/install), latest stable version
+* [Yarn](https://yarnpkg.com/en/docs/install), latest "classic" (1.x)
+  version
 
 Then, run the commands below in your terminal:
 ```