Remove errant use of stdint.h

include/grpc/impl/codegen/gpr_types.h

@@ -37,7 +37,6 @@
 #include <grpc/impl/codegen/port_platform.h>
 
 #include <stddef.h>
-#include <stdint.h>
 
 #ifdef __cplusplus
 extern "C" {

include/grpc/impl/codegen/grpc_types.h

@@ -34,6 +34,8 @@
 #ifndef GRPC_IMPL_CODEGEN_GRPC_TYPES_H
 #define GRPC_IMPL_CODEGEN_GRPC_TYPES_H
 
+#include <grpc/impl/codegen/port_platform.h>
+
 #include <grpc/impl/codegen/compression_types.h>
 #include <grpc/impl/codegen/exec_ctx_fwd.h>
 #include <grpc/impl/codegen/gpr_types.h>
@@ -41,7 +43,6 @@
 #include <grpc/impl/codegen/status.h>
 
 #include <stddef.h>
-#include <stdint.h>
 
 #ifdef __cplusplus
 extern "C" {

include/grpc/impl/codegen/slice.h

@@ -34,8 +34,9 @@
 #ifndef GRPC_IMPL_CODEGEN_SLICE_H
 #define GRPC_IMPL_CODEGEN_SLICE_H
 
+#include <grpc/impl/codegen/port_platform.h>
+
 #include <stddef.h>
-#include <stdint.h>
 
 #include <grpc/impl/codegen/exec_ctx_fwd.h>
 #include <grpc/impl/codegen/gpr_slice.h>