deps(minor): update alpine docker tag to v3.23 (#132)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412 AS build
+FROM alpine:3.23@sha256:51183f2cfa6320055da30872f211093f9ff1d3cf06f39a0bdb212314c5dc7375 AS build
 
 # renovate: datasource=github-releases depName=kubernetes-sigs/kustomize
 ENV KUSTOMIZE_VERSION=5.8.0
@@ -26,7 +26,7 @@ RUN apk add --no-cache curl && \
     *) echo >&2 "error: unsupported architecture '${TARGETARCH}'"; exit 1 ;; \
     esac
 
-FROM alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412
+FROM alpine:3.23@sha256:51183f2cfa6320055da30872f211093f9ff1d3cf06f39a0bdb212314c5dc7375
 ENV XDG_CONFIG_HOME=/usr/local/config
 
 RUN apk add --no-cache curl