tpm2_createprimary: add missing newline
tpm2_createprimary: add missing newline

The handle output was missing a newline, which makes
command line output a bit of a struggle as the shell
cursor is on the same line as the output.

Fix this by adding a newline.

Fixes: #914

Signed-off-by: William Roberts <60148e894dabf0b83bde1d460768794cd453c455@intel.com>

01org/tpm2.0-tools,01org/tpm2.0-tools,martinezjavier/tpm2-tools,martinezjavier/tpm2-tools,01org/tpm2.0-tools,martinezjavier/tpm2-tools,martinezjavier/tpm2-tools