chore(deps): pin dependencies

Author: renovate[bot]

Dockerfile

@@ -1,5 +1,5 @@
 # Build the manager binary
-FROM docker.io/golang:1.23 AS builder
+FROM docker.io/golang:1.23@sha256:1cc01afde44821895ea712b5b4b802ef3c3ddeb7a7bb3f2e69c19bbc5877dace AS builder
 ARG TARGETOS
 ARG TARGETARCH
 
@@ -25,7 +25,7 @@ RUN CGO_ENABLED=0 GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH} go build -a -o ma
 
 # Use distroless as minimal base image to package the manager binary
 # Refer to https://github.com/GoogleContainerTools/distroless for more details
-FROM gcr.io/distroless/static:nonroot
+FROM gcr.io/distroless/static:nonroot@sha256:188ddfb9e497f861177352057cb21913d840ecae6c843d39e00d44fa64daa51c
 WORKDIR /
 COPY --from=builder /workspace/manager .
 USER 65532:65532