<stdbool.h> not necessary in C++.

Bug: N/A
Test: builds
Change-Id: I1f32b202e353414e74ace87a7d5b495b5deb5f99
diff --git a/healthd/healthd_mode_charger.cpp b/healthd/healthd_mode_charger.cpp
index 6c6d738..4f77e7a 100644
--- a/healthd/healthd_mode_charger.cpp
+++ b/healthd/healthd_mode_charger.cpp
@@ -18,7 +18,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <inttypes.h>
-#include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/libcutils/fs_config.cpp b/libcutils/fs_config.cpp
index 1d3e5ea..7603ffc 100644
--- a/libcutils/fs_config.cpp
+++ b/libcutils/fs_config.cpp
@@ -22,7 +22,6 @@
 
 #include <errno.h>
 #include <fcntl.h>
-#include <stdbool.h>
 #include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/libcutils/properties.cpp b/libcutils/properties.cpp
index d2645e6..25ff1a3 100644
--- a/libcutils/properties.cpp
+++ b/libcutils/properties.cpp
@@ -21,7 +21,6 @@
 #include <ctype.h>
 #include <errno.h>
 #include <inttypes.h>
-#include <stdbool.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
diff --git a/libsparse/sparse_read.cpp b/libsparse/sparse_read.cpp
index 91d551c..4379635 100644
--- a/libsparse/sparse_read.cpp
+++ b/libsparse/sparse_read.cpp
@@ -21,7 +21,6 @@
 #include <inttypes.h>
 #include <fcntl.h>
 #include <stdarg.h>
-#include <stdbool.h>
 #include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/logcat/getopt_long.cpp b/logcat/getopt_long.cpp
index 5f8dd66..da99906 100644
--- a/logcat/getopt_long.cpp
+++ b/logcat/getopt_long.cpp
@@ -49,7 +49,6 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/trusty/storage/tests/main.cpp b/trusty/storage/tests/main.cpp
index 1fd6f8d..4529136 100644
--- a/trusty/storage/tests/main.cpp
+++ b/trusty/storage/tests/main.cpp
@@ -16,7 +16,6 @@
 
 #include <assert.h>
 #include <stdint.h>
-#include <stdbool.h>
 #include <gtest/gtest.h>
 
 #include <trusty/lib/storage.h>