Fixing typos in error message

TEST=not necessary
BUG=270596429

Change-Id: I71f838ea120cec02f2a3fdd8ece8ae561a6bfbdd
diff --git a/tools/lint/framework/checks/src/main/java/com/google/android/lint/RegisterReceiverFlagDetector.kt b/tools/lint/framework/checks/src/main/java/com/google/android/lint/RegisterReceiverFlagDetector.kt
index c3e0428..28027a7 100644
--- a/tools/lint/framework/checks/src/main/java/com/google/android/lint/RegisterReceiverFlagDetector.kt
+++ b/tools/lint/framework/checks/src/main/java/com/google/android/lint/RegisterReceiverFlagDetector.kt
@@ -111,7 +111,7 @@
 
         if (!isProtected) {
             val actionsList = unprotectedActionsList.joinToString(", ", "", "", -1, "")
-            val message = "$receiverArg is missing 'RECEIVED_EXPORTED` or 'RECEIVE_NOT_EXPORTED' " +
+            val message = "$receiverArg is missing 'RECEIVER_EXPORTED` or 'RECEIVER_NOT_EXPORTED' " +
                             "flag for unprotected broadcast(s) registered for $actionsList."
             if (flagsArg == null) {
                 context.report(