chore(deps): update node.js to abcf9c9

Author: renovate[bot]

renovate.Dockerfile

@@ -6,7 +6,7 @@
 FROM node:18.20.8@sha256:c6ae79e38498325db67193d391e6ec1d224d96c693a8a4d943498556716d3783
 
 # EOL: 2026-04-30
-FROM node:20.19.5@sha256:b7f1b1d220daee180625bf58d940fd8085b8fa29f464508cac09e15cafc27a16
+FROM node:20.19.5@sha256:abcf9c98af22ea2c5d33435143d9d8a5f6f191e1e1938a7650fc8b78c382b5a9
 
 # EOL: 2027-04-30
 FROM node:22.19.0@sha256:afff6d8c97964a438d2e6a9c96509367e45d8bf93f790ad561a1eaea926303d9