ci(deps): update ghcr.io/renovatebot/renovate docker tag to v42.81.15

renovate[bot] · web-flow · commit 2fbf483c4dbb · 2026-01-15T21:22:49.000Z
| datasource | package                      | from     | to       |
| ---------- | ---------------------------- | -------- | -------- |
| docker     | ghcr.io/renovatebot/renovate | 42.81.13 | 42.81.15 |
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -117,7 +117,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     container:
-      image: ghcr.io/renovatebot/renovate:42.81.13@sha256:e92e04abadf8c44469b4a4b489fd0f5f0e91779179d9436eef5492e6613d151e
+      image: ghcr.io/renovatebot/renovate:42.81.15@sha256:d185cba5f1b5723bdb1f7ca0d67f1f4470222f358c628a4967d5bd766ecc50bf
       # github hosted runners are running as `1001:127` (ubuntu:docker)
       options: -u 1001:0 --group-add 1000 --group-add 12021 --group-add 127
 
