add changelog.md (#1291)

zh794390558 · web-flow · commit 6a85cfad9dcc · 2022-01-10T15:29:05.000+08:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -0,0 +1,2 @@
+# Changelog
+
diff --git a/paddleaudio/CHANGELOG.md b/paddleaudio/CHANGELOG.md
@@ -0,0 +1,2 @@
+# Changelog
+
