Rename uprobe_private to uprobestats for BPFs.

There will not be separate private/public BPF directories. All BPFs will
be under a uprobestats/ directory.

Bug: 296108553
Test: m selinux_policy
Change-Id: I00934cb14ead44c457ccee6957763dc01370dac6
diff --git a/private/bpfloader.te b/private/bpfloader.te
index 0ad2c6b..ccfe440 100644
--- a/private/bpfloader.te
+++ b/private/bpfloader.te
@@ -41,7 +41,7 @@
 neverallow { domain -bpfloader                                      -netd                   -network_stack -system_server } fs_bpf_netd_readonly:file { getattr read };
 neverallow { domain -bpfloader                                      -netd -netutils_wrapper -network_stack -system_server } fs_bpf_netd_shared:file   { getattr read };
 neverallow { domain -bpfloader                                                              -network_stack                } fs_bpf_tethering:file     { getattr read };
-neverallow { domain -bpfloader                                                                                            -uprobestats } fs_bpf_uprobe_private:file   { getattr read };
+neverallow { domain -bpfloader                                                                                            -uprobestats } fs_bpf_uprobestats:file   { getattr read };
 neverallow { domain -bpfloader -gpuservice                          -netd -netutils_wrapper -network_stack -system_server -uprobestats } { bpffs_type -fs_bpf_vendor }:file write;
 
 neverallow { domain -bpfloader } bpffs_type:lnk_file ~read;