build(deps): bump node from 6d0f18a to db8772d in /build (#3163)

Bumps node from `6d0f18a` to `db8772d`.

---
updated-dependencies:
- dependency-name: node
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

build/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:21-alpine3.19@sha256:6d0f18a1c67dc218c4af50c21256616286a53c09e500fadf025b6d342e1c90ae
+FROM node:21-alpine3.19@sha256:db8772d9f5796ac4e8c47508038c413ea1478da010568a2e48672f19a8b80cd2
 
 ARG UID=1000
 ARG GID=1000