samples: remove all bluetooth sample due to not support now

2 job 于samples/remove_bluetooth in 7 minute 和 7 second (queued for 2 second)
状态 作业 ID 名称 覆盖率
  Ztest
已通过 #47247
zgsz-02 generic
ztest_build_only

00:04:35

已通过 #47248
zgsz-03 with-device
ztest_device_test

00:07:06