ci,doc,kas,arm-bsp,arm: Remove support for fvp-baser-aemv8r64 machine

The fvp-baser-aemv8r64 machine will not be actively maintained.

Signed-off-by: Divin Raj <divin.raj@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>

kas/fvp-baser-aemv8r64-bsp.yml

@@ -1,42 +0,0 @@
-header:
-  version: 9
-  includes:
-    - kas/fvp-eula.yml
-
-env:
-  DISPLAY: ""
-
-distro: poky
-machine: fvp-baser-aemv8r64
-
-defaults:
-  repos:
-    refspec: master
-
-repos:
-  meta-arm:
-    url: https://git.yoctoproject.org/git/meta-arm
-    path: layers/meta-arm
-    layers:
-      meta-arm:
-      meta-arm-bsp:
-      meta-arm-toolchain:
-
-  poky:
-    url: https://git.yoctoproject.org/git/poky
-    path: layers/poky
-    layers:
-      meta:
-      meta-poky:
-
-local_conf_header:
-  base: |
-    CONF_VERSION = "2"
-    PACKAGE_CLASSES = "package_ipk"
-    PACKAGECONFIG:remove:pn-qemu-system-native = "gtk+ sdl"
-    EXTRA_IMAGE_FEATURES:append = " debug-tweaks ssh-server-openssh"
-    CORE_IMAGE_EXTRA_INSTALL:append = " ssh-pregen-hostkeys"
-    IMAGE_CLASSES:append = " testimage"
-
-target:
-  - core-image-minimal

kas/fvp-baser-aemv8r64-rt-bsp.yml

@@ -1,8 +0,0 @@
-header:
-  version: 9
-  includes:
-    - kas/fvp-baser-aemv8r64-bsp.yml
-
-local_conf_header:
-  base-rt: |
-    PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-rt"