message: TFlu: Update third party downloads with Ethos-U
  Update Ethos-U driver download version.
diff: @@ -88,8 +88,8 @@ ZEPHYR_MD5 := "755622eb4812fde918a6382b65d50c3b"
  XTENSA_HIFI4_URL :="http://mirror.tensorflow.org/github.com/foss-xtensa/nnlib-hifi4/raw/master/archive/xa_nnlib_06_27.zip"
  XTENSA_HIFI4_MD5 :="45fdc1209a8da62ab568aa6040f7eabf"
  -ETHOSU_URL := "http://mirror.tensorflow.org/git.mlplatform.org/ml/ethos-u/ethos-u-core-driver.git/snapshot/ethos-u-core-driver-bcb5aaa99756f1b5c1295b079ebdd60996bc75a5.tar.gz"
  -ETHOSU_MD5 := "d2073c8d88fc167fd5c46b5dcda58ea1"
  +ETHOSU_URL := "https://git.mlplatform.org/ml/ethos-u/ethos-u-core-driver.git/snapshot/ethos-u-core-driver-dae5be07b76e5361593d8c2fa4717970c2a5fc19.tar.gz"
  +ETHOSU_MD5 := "dec0d3332724e2007b856b2c7507ced8"
  HIMAX_WE1_SDK_URL ="https://www.himax.com.tw/we-i/himax_we1_sdk_v03.zip"
  HIMAX_WE1_SDK_MD5 ="1cd9b17f3fdb3e9a1dfd1cc356694325"
  