hikey/hikey960: Update vendor-package to 20230510 release

The only change on hikey960/bootloader/mkdtimg is
to force it to be run with python2 to work around
the dt.img building error reported like this:
    21:26:07 [  1% 1581/145787] build out/target/product/hikey960/dt.img
    21:26:07 FAILED: out/target/product/hikey960/dt.img
    21:26:07 /bin/bash -c "vendor/linaro//hikey960/20221126/bootloader/mkdtimg -c -d out/target/product/hikey960/hi3660-hikey960.dtb -o out/target/product/hikey960/dt.img"
    21:26:07 Traceback (most recent call last):
    21:26:07   File "/home/buildslave/srv/aosp-master/build/vendor/linaro//hikey960/20221126/bootloader/mkdtimg", line 159, in <module>
    21:26:07     main()
    21:26:07   File "/home/buildslave/srv/aosp-master/build/vendor/linaro//hikey960/20221126/bootloader/mkdtimg", line 153, in main
    21:26:07     dtimg_head_info = dt_head_info('HSDT', dtimg_version, dtb_count)
    21:26:07 TypeError: expected bytes, str found

Test: hikey960 build finished successfully

Change-Id: I04b57b7d6b514718e44927f1851f6bcaf0175492
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
diff --git a/vendor-package-ver.sh b/vendor-package-ver.sh
index 690f87e..85e9251 100755
--- a/vendor-package-ver.sh
+++ b/vendor-package-ver.sh
@@ -1,9 +1,9 @@
 #!/bin/bash
 
-export EXPECTED_LINARO_VENDOR_VERSION=20221126
+export EXPECTED_LINARO_VENDOR_VERSION=20230510
 #make sure to use sha512sum here
-export EXPECTED_LINARO_VENDOR_SHA=b87346f0612809458f556d0770f32a542ffd200418fe89bf1bf11b250f8c9197cd7c3624c87d141837c315a308d166129f711cf8c7b0a31eafcc1c2b87556199
-export VND_PKG_URL=https://releases.linaro.org/android/aosp-linaro-vendor-package/extract-linaro_devices-20221126.tgz
+export EXPECTED_LINARO_VENDOR_SHA=37aebd6fef4294226293ebe1945bd7a327b2653aaa8b294578d5a00141c1717f3aeb9b1b1832157d894193dd836e8c783b3fe0b4674aa9bd69fee3555d4ec0c3
+export VND_PKG_URL=https://releases.linaro.org/android/aosp-linaro-vendor-package/extract-linaro_devices-20230510.tgz
 
 if [ "$1" = "url" ]; then
  echo $VND_PKG_URL