Only count bytes in file instead of reading it into variable
Only count bytes in file instead of reading it into variable

We really do not need file content in bash variable, it's better to just
get file size and then cat file directly to ouput.

codecov/codecov-bash,codecov/codecov-bash,codecov/codecov-bash,codecov/codecov-bash,codecov/codecov-bash,codecov/codecov-bash