Revert "scripts: Check coreboot config is correct"

This reverts commit af5041f90b.

scripts/_build/coreboot.sh

@@ -17,19 +17,6 @@ pushd coreboot >/dev/null
   fi
   make distclean
   make defconfig KBUILD_DEFCONFIG="${CONFIG}"
-
-  # Ensure config is correct
-  while read line; do
-      if [[ "${line}" =~ "^#" ]] || [[ -z "${line}" ]]; then
-          continue
-      fi
-
-      if ! grep -q "${line}" ".config"; then
-          echo "expected config not found: ${line}" >&2
-          exit 1
-      fi
-  done < "${CONFIG}"
-
   make --jobs="$(nproc)"
   cp -v "build/coreboot.rom" "${COREBOOT}"
 popd >/dev/null