Add changenote. [dependabot skip]

dependabot[bot] · dependabot[bot] · commit 64708d76c6d2 · 2025-03-23T20:57:34.000Z
diff --git a/changes/578.misc.rst b/changes/578.misc.rst
@@ -0,0 +1 @@
+Updated actions/download-artifact from 4.1.9 to 4.2.1.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Updated actions/download-artifact from 4.1.9 to 4.2.1.`