Remove master-4.9 from renovate.json5

SgtSilvio · SgtSilvio · commit 4fc409bd63a1 · 2024-10-07T17:37:06.000+02:00
diff --git a/renovate.json5 b/renovate.json5
@@ -6,7 +6,6 @@
     baseBranches: [
         "master",
         "master-4.28",
-        "master-4.9",
         "renovate-playground",
     ],
     useBaseBranchConfig: "merge",
