docs: automated changelog update

Signed-off-by: GitHub Actions <[email protected]>

CHANGELOG.md

@@ -1,3 +1,22 @@
+# Changelog for 2.4.0
+
+The following sections list the changes for 2.4.0.
+
+## Summary
+
+ * Enh #247: Add metrics for organization seats
+
+## Details
+
+ * Enhancement #247: Add metrics for organization seats
+
+   We had been missing metrics about available and remaining seats within organizations. This
+   change adds the two metrics `github_org_filled_seats` and `github_org_seats` related to
+   that.
+
+   https://github.com/promhippie/github_exporter/pull/247
+
+
 # Changelog for 2.3.0
 
 The following sections list the changes for 2.3.0.