move DefaultClientRetryPolicy to the correct changelog version

This was changed in #74, but the changelog entry was added to an
existing version instead of the new/unreleased one.

CHANGELOG.md

@@ -17,16 +17,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Fixed a panic in the periodic job enqueuer caused by sometimes trying to reset a `time.Ticker` with a negative or zero duration. Fixed in PR #73.
 
+### Changed
+
+- `DefaultClientRetryPolicy`: calculate the next attempt based on the current time instead of the time the prior attempt began.
+
 ## [0.0.9] - 2023-11-23
 
 ### Fixed
 
 - **DATABASE MIGRATION**: Database schema v3 was introduced in v0.0.8 and contained an obvious flaw preventing it from running against existing tables. This migration was altered to execute the migration in multiple steps.
 
-### Changed
-
-- `DefaultClientRetryPolicy`: calculate the next attempt based on the current time instead of the time the prior attempt began.
-
 ## [0.0.8] - 2023-11-21
 
 ### Changed