master: Update pkg/testutils/release/cockroach_releases.yaml

Update pkg/testutils/release/cockroach_releases.yaml with recent values.

Epic: None
Release note: None
Release justification: test-only updates

Author: cockroach-teamcity

pkg/testutils/release/cockroach_releases.yaml

@@ -19,10 +19,10 @@
   - 23.1.0
   predecessor: "22.2"
 "23.2":
-  latest: 23.2.29
+  latest: 23.2.30
   predecessor: "23.1"
 "24.1":
-  latest: 24.1.26
+  latest: 24.1.27
   predecessor: "23.2"
 "24.2":
   latest: 24.2.10
@@ -50,4 +50,4 @@
 "26.2":
   predecessor: "26.1"
 "26.3":
-  predecessor: "26.1"
+  predecessor: "26.2"