Fix spelling of 'system' for android.hardware.identity@1.0-service.example

Bug: 111446262
Test: Manually
Change-Id: I37764f0ed580b4242e02c1958eabed88957adfd1
diff --git a/vendor/file_contexts b/vendor/file_contexts
index 8a9b980..3c3c329 100644
--- a/vendor/file_contexts
+++ b/vendor/file_contexts
@@ -35,7 +35,7 @@
 /(vendor|system/vendor)/bin/hw/android\.hardware\.health@2\.0-service         u:object_r:hal_health_default_exec:s0
 /(vendor|system/vendor)/bin/hw/android\.hardware\.health@2\.1-service         u:object_r:hal_health_default_exec:s0
 /(vendor|system/vendor)/bin/hw/android\.hardware\.health\.storage@1\.0-service       u:object_r:hal_health_storage_default_exec:s0
-/(vendor|sustem/vendor)/bin/hw/android\.hardware\.identity@1\.0-service.example u:object_r:hal_identity_default_exec:s0
+/(vendor|system/vendor)/bin/hw/android\.hardware\.identity@1\.0-service.example u:object_r:hal_identity_default_exec:s0
 /(vendor|system/vendor)/bin/hw/android\.hardware\.input\.classifier@1\.0-service     u:object_r:hal_input_classifier_default_exec:s0
 /(vendor|system/vendor)/bin/hw/android\.hardware\.ir@1\.0-service             u:object_r:hal_ir_default_exec:s0
 /(vendor|system/vendor)/bin/hw/android\.hardware\.keymaster@3\.0-service      u:object_r:hal_keymaster_default_exec:s0