[Add] Transcend plugin command for PLP health

[WBJisMyName]

This function will support the Transcend NVMe Devices.
Please feel free to contact me if you have any question.
Thanks.

[igaw]

There are code style issues which need to be addressed. see also the output from checkpatch

The rest looks reasonable.

Please also use proper commit subject lines, e.g. with the correct prefix.

thanks

[WBJisMyName]

update coding style and some errors

[ikegami-t]

Build failed and some other error errors also detected by the checks.

[ikegami-t]

1. Looks all commits should be squashed to a patch since no need to separate the patches to fix the first patch.
2. The commit message should be followed the description below.
   https://github.com/linux-nvme/nvme-cli/pull/2539/files
3. Seems basically should be confirmed the contribution guide below at first.
   https://github.com/linux-nvme/nvme-cli/blob/master/README.md#how-to-contribute
4. The camel case definition and variable naming should be fixed as below for example.

- #define PLPRecordPath "PLPRec.txt"
+ #define PLP_RECORD_PATH "PLPRec.txt"
  ...
- static const int iDis = 20;
+ static const int i_dis = 20;
  ...
- enum PLPErrorCode {
+ enum plp_error_code {

Note: Sorry still not checked detail more so if needed let me comment later.

[WBJisMyName]

Thanks for your reply, I will fix these errors.