add

SevenEarth · SevenEarth · commit d2edd500c18a · 2024-12-03T15:45:17.000+08:00
diff --git a/.changelog/2993.txt b/.changelog/2993.txt
@@ -0,0 +1,3 @@
+```release-note:enhancement
+resource/tencentcloud_mysql_backup_policy: `backup_model` support `snapshot`
+```

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	+```release-note:enhancement
	`2`	+resource/tencentcloud_mysql_backup_policy: `backup_model` support `snapshot`
	`3`	+```