Add VDM and Status related cmis fields for onboarding xcvr diagnostic features

[mihirpat1]

Description

We need to add VDM and status related fields to be in line with the changes proposed via the below HLD
HLD for diagnostic monitoring of CMIS based transceivers by mihirpat1 · Pull Request #1828 · sonic-net/SONiC (github.com)

Motivation and Context

1. Added tx_eq_fault{lane_num} field to get_transceiver_status API
2. Added dpdeinit_hostlane field to get_transceiver_status API
3. Added laser_temperature_media{lane_num} in VDM descriptor
4. Fixed a baseline failure seen while executing test_cmis.py::TestCmis::test_get_transceiver_status individually.
   • The test was passing when all the tests of test_cmis.py are executed and failed only when executed individually. This is likely due to the field being already initialized by a different test which executed before test_get_transceiver_status is executed.
   • Failure details

			                    trans_status['txbiaslowwarning_flag%d' % lane] = tx_bias_flag_dict['tx_bias_low_warn']['TxBiasLowWarnFlag%d' % lane]
			>           self.vdm_dict = self.get_vdm(self.vdm.VDM_FLAG)
			E           AttributeError: 'NoneType' object has no attribute 'VDM_FLAG'

			../../sonic_platform_base/sonic_xcvr/api/public/cmis.py:2083: AttributeError

How Has This Been Tested?

1. Added tx_eq_fault{lane_num} field to get_transceiver_status API

root@sonic:/home/admin# redis-cli -n 6 hgetall "TRANSCEIVER_STATUS|Ethernet0"
....
183) "tx_eq_fault1"
184) "N/A"
185) "tx_eq_fault2"
186) "N/A"
187) "tx_eq_fault3"
188) "N/A"
189) "tx_eq_fault4"
190) "N/A"
191) "tx_eq_fault5"
192) "N/A"
193) "tx_eq_fault6"
194) "N/A"
195) "tx_eq_fault7"
196) "N/A"
197) "tx_eq_fault8"
198) "N/A"

2. Added dpdeinit_hostlane field to get_transceiver_status API

root@sonic:/home/admin# redis-cli -n 6 hgetall "TRANSCEIVER_STATUS|Ethernet0"
....
215) "dpdeinit_hostlane1"
216) "False"
217) "dpdeinit_hostlane2"
218) "False"
219) "dpdeinit_hostlane3"
220) "False"
221) "dpdeinit_hostlane4"
222) "False"
223) "dpdeinit_hostlane5"
224) "False"
225) "dpdeinit_hostlane6"
226) "False"
227) "dpdeinit_hostlane7"
228) "False"
229) "dpdeinit_hostlane8"
230) "False"

3. Added laser_temperature_media{lane_num} in VDM descriptor

root@sonic:/home/admin# redis-cli -n 6 hgetall "TRANSCEIVER_DOM_SENSOR|Ethernet0"
...
 55) "laser_temperature_media1"
 56) "61.0"
 57) "laser_temperature_media2"
 58) "61.0"
 59) "laser_temperature_media3"
 60) "61.0"
 61) "laser_temperature_media4"
 62) "61.0"

Additional Information (Optional)

MSFT ADO - 29932092

[mssonicbld]

Cherry-pick PR to 202405: #511