update changelog

mwarning · mwarning · commit 974c7444f3d0 · 2020-02-20T00:09:02.000+01:00
diff --git a/metadata/android/en-US/changelogs/221.txt b/metadata/android/en-US/changelogs/221.txt
@@ -1 +1,2 @@
-* use username/password for MQTT
+* use username/password for MQTT
+* do not default to GET if http request method is invalid

Original file line number	Diff line number	Diff line change
`@@ -1 +1,2 @@`
`1`		`-* use username/password for MQTT`
	`1`	`+* use username/password for MQTT`
	`2`	`+* do not default to GET if http request method is invalid`