perf tools: Enable configs required for test_uprobe_from_different_cu.sh

Test "perf probe of function from different CU" fails due to certain
configs not being enabled. Building the kernel with
CONFIG_KPROBE_EVENTS=y and CONFIG_UPROBE_EVENTS=y fixes the issue. As
CONFIG_KPROBE_EVENTS is dependent on CONFIG_KPROBES, enable it as well.
Some platforms enable these configs as a part of their defconfig, so
this change is only required for the ones that don't do so.

Reviewed-by: Masami Hiramatsu <[e-mail]>
Signed-off-by: Chaitanya S Prakash <[e-mail]>
Cc: Anshuman Khandual <[e-mail]>
Cc: James Clark <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Arnaldo Carvalho de Melo <[e-mail]>

tools/perf/tests/config-fragments/config

···
 CONFIG_FTRACE=y
 CONFIG_FTRACE_SYSCALLS=y
 CONFIG_BRANCH_PROFILE_NONE=y
+CONFIG_KPROBES=y
+CONFIG_KPROBE_EVENTS=y
+CONFIG_UPROBE_EVENTS=y