Cross Reference: /external/grpc-grpc/third_party/nanopb/tests/field_size_32

`Name`	`Date`	`Size`
Up to higher level directory
`alltypes.options`	22-Oct-2020	`29`
`alltypes.proto`	22-Oct-2020	`3.9K`
`SConscript`	22-Oct-2020	`1.1K`