[Mellanox] Extend mellanox platform API to report SFP error event

[keboliu]

- What I did
Extend SFP event API to report SFP error to the upper layer app.

- How I did it
handle SFP event which reported from SDK, log all the detail error type and pass the error event that will block EEPROM accessing to the upper layer.

- How to verify it
test on Mellanox platform

- Description for the changelog

- A picture of a cute animal (not mandatory but encouraged)

This PR has a dependency on sonic-net/sonic-platform-common#80

[qiluo-msft]

            if not port_dict == {}:

If not bool(port_dict): #Closed

---

Refers to: platform/mellanox/mlnx-platform-api/sonic_platform/chassis.py:451 in 3cef25c. [](commit_id = 3cef25c, deletion_comment = False)

[qiluo-msft]

        return True

return found != 0; #Closed

---

Refers to: platform/mellanox/mlnx-platform-api/sonic_platform/sfp_event.py:268 in 3cef25c. [](commit_id = 3cef25c, deletion_comment = False)

[keboliu]

        return True

return found != 0;

Refers to: platform/mellanox/mlnx-platform-api/sonic_platform/sfp_event.py:268 in 3cef25c. [](commit_id = 3cef25c, deletion_comment = False)

revised, thanks.

[keboliu]

            if not port_dict == {}:

If not bool(port_dict):

Refers to: platform/mellanox/mlnx-platform-api/sonic_platform/chassis.py:451 in 3cef25c. [](commit_id = 3cef25c, deletion_comment = False)

revised, thanks.

[liat-grozovik]

retest mellanox please