Add this rule allows incidentd CTS tests be able to use incident
command to fetch data from shell.

Bug: 72502621
Test: N/A
Change-Id: I5b581f647c2f2932f0e3711965b98351ef7e6063
diff --git a/private/incident.te b/private/incident.te
index 2038816..1844898 100644
--- a/private/incident.te
+++ b/private/incident.te
@@ -8,6 +8,9 @@
 # allow incident access to stdout from its parent shell.
 allow incident shell:fd use;
 
+# allow incident be able to output data for CTS to fetch.
+allow incident devpts:chr_file { read write };
+
 # allow incident to communicate use, read and write over the adb
 # connection.
 allow incident adbd:fd use;