ChopsUI: Update docs to include non-Web Component code as well.

Change-Id: I4d0b5ca624543b0b5a9faf409dde019d7c4ea4fe
Reviewed-on: https://chromium-review.googlesource.com/c/infra/infra/+/2729604
Auto-Submit: Tiffany Zhang <zhangtiff@chromium.org>
Reviewed-by: Dave Tu <dtu@chromium.org>
Commit-Queue: Dave Tu <dtu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#38974}
GitOrigin-RevId: f3b66201e21383c6593809e0692e2fe4188a7480
diff --git a/README.md b/README.md
index 099742e..200379e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # chopsui
 
-This directory contains Web Components shared across Chrome Operations' application frontends.
+This directory contains Web Components and JavaScript libraries shared across Chrome Operations' application frontends.
 
 ## Using chopsui components