Update CHANGELOG.md for 13.0.3

[ci skip]

CHANGELOG.md

@@ -2,6 +2,20 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.
 
+## 13.0.3 (2020-05-29)
+
+### Fixed (8 changes, 1 of them is from the community)
+
+- Fixed redirection to project snippets. !32530
+- Fix Geo replication for design thumbnails. !32703
+- Fix 404s downloading build artifacts. !32741
+- Fix Auto DevOps manual rollout jobs not being allowed to fail. !32865
+- Update deprecated routes in irker integration. !32923 (Marc Jeanmougin)
+- Change format of variables parameter in Prometheus proxy API for metrics dashboard. !33062
+- Fix issue and MR API performance regression when Markdown cache is stale. !33235
+- Fix close issue when user created the issue. !33294
+
+
 ## 13.0.1 (2020-05-27)
 
 ### Security (12 changes)

changelogs/unreleased/218312-change-variables-parameter-format.yml

----
-title: Change format of variables parameter in Prometheus proxy API for metrics dashboard
-merge_request: 33062
-author:
-type: fixed

changelogs/unreleased/218745-single-issue-api-performance-regression-degraded-by-8000ms-after-u.yml

----
-title: Fix issue and MR API performance regression when Markdown cache is stale
-merge_request: 33235
-author:
-type: fixed

changelogs/unreleased/219323-no-event-fired-at-clicking-close-issue-button-in-issue-page.yml

----
-title: Fix close issue when user created the issue
-merge_request: 33294
-author:
-type: fixed

changelogs/unreleased/allow-manual-incremental-rollout-jobs-to-fail.yml

----
-title: Fix Auto DevOps manual rollout jobs not being allowed to fail
-merge_request: 32865
-author:
-type: fixed

changelogs/unreleased/patch-127.yml

----
-title: Update deprecated routes in irker integration
-merge_request: 32923
-author: Marc Jeanmougin
-type: fixed