buildless(deps): bump kyma-project/prod/external/library/alpine from …

…3.21.2 to 3.21.3 in /components/buildless-serverless (#1471)

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

components/buildless-serverless/Dockerfile

@@ -23,7 +23,7 @@ COPY internal/ internal/
 # by leaving it empty we can ensure that the container and binary shipped on it will have the same platform.
 RUN CGO_ENABLED=0 GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH} go build -a -o manager cmd/main.go
 
-FROM europe-docker.pkg.dev/kyma-project/prod/external/library/alpine:3.21.2 as certs
+FROM europe-docker.pkg.dev/kyma-project/prod/external/library/alpine:3.21.3 as certs
 
 RUN apk add --no-cache ca-certificates