Revert "Fixup FIPS Makefile/E2E"

This reverts commit f67241a.

Author: ElijahQuinones

Makefile

@@ -194,7 +194,7 @@ sub-push: all-image-registry push-manifest
 
 .PHONY: sub-push-fips
 sub-push-fips:
-	$(MAKE) FIPS=true TAG=$(TAG)-fips sub-push
+	$(MAKE) FIPS=true sub-push
 
 .PHONY: sub-push-a1compat
 sub-push-a1compat:

hack/e2e/build-image.sh

@@ -64,7 +64,7 @@ function build_and_push() {
     export ALL_OS="linux"
     export ALL_ARCH_linux="${IMAGE_ARCH}"
   fi
-  make -j $(nproc) sub-push
+  make -j $(nproc) all-push
 
   loudecho "Image pushed to ${IMAGE_NAME}:${IMAGE_TAG}"
 }

hack/e2e/test-images.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # Copyright 2025 The Kubernetes Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the 'License');