Add CHANGELOG for v0.7.0 (#42)

Co-authored-by: Madhushree Ray <madhushree@turbot.com>

Author: misraved

CHANGELOG.md

@@ -1,3 +1,10 @@
+## v0.7.0 [2023-10-02]
+
+_Dependencies_
+
+- Upgraded to [steampipe-plugin-sdk v5.6.1](https://github.com/turbot/steampipe-plugin-sdk/blob/main/CHANGELOG.md#v561-2023-09-29) with support for rate limiters. ([#41](https://github.com/turbot/steampipe-plugin-hackernews/pull/41))
+- Recompiled plugin with Go version `1.21`. ([#41](https://github.com/turbot/steampipe-plugin-hackernews/pull/41))
+
 ## v0.6.0 [2023-04-10]
 
 _Dependencies_