logging/embedlog: bump version to v0.7.2

[mlyszczek]

Summary

Update embedlog to version v0.7.2

Impact

All apps using embedlog. This release only contains minor patches to remove compilation warnings.

Testing

• local make check

============================================================================
Testsuite summary for embedlog 0.7.2
============================================================================
# TOTAL: 30884
# PASS:  30884
# SKIP:  0
# XFAIL: 0
# FAIL:  0
# XPASS: 0
# ERROR: 0
============================================================================

• example and demo apps on nucleo hardware

[LuchianMihai]

Can you please also remove line 150

CFLAGS += -DHAVE_TERMIOS_H

Since embedlog is no longer using termios?

[mlyszczek]

Can you please also remove line 150

CFLAGS += -DHAVE_TERMIOS_H

Since embedlog is no longer using termios?

No, it's still being used internally, just nothing from it is being exported via API.

[mlyszczek]

CFLAGS += -DHAVE_TERMIOS_H

This flag on its own won't increase code size unless you enable logging to serial output directly.

[LuchianMihai]

Understood

[cederom]

Thank you @mlyszczek :-)

[jerpelea]

please add a commit message explaining the reason for the update