[pcie-check] Fix incorrect subcommand of pcieutil in pcie-check.sh

[bingwang-ms]

Signed-off-by: bingwang [email protected]

- Why I did it
Fix #6676
PR #1297 removes redundant 'pcie-' prefix from subcommands. However, pcie-check.sh script is not updated yet. So errors are reported.

 3253 Feb  3 23:07:17.736780 str-7260cx3-acs-2 INFO pcie-check.sh[1001]: Usage: pcieutil [OPTIONS] COMMAND [ARGS]...                                                                                   
 3254 Feb  3 23:07:17.736922 str-7260cx3-acs-2 INFO pcie-check.sh[1001]: Try "pcieutil --help" for help.
 3255 Feb  3 23:07:17.737276 str-7260cx3-acs-2 INFO pcie-check.sh[1001]: Error: No such command "pcie-check".

- How I did it
Fix incorrect subcommand. pcie-check -> check.

- How to verify it
Verified on A7260. No errors are seen, and pcie-check passed.

Feb  4 02:33:43.626555 str-7260cx3-acs-2 NOTICE admin: /usr/bin/pcie-check.sh : PCIe check passed

- Which release branch to backport (provide reason below if selected)

• 201811
• 201911
• 202006
• 202012

- Description for the changelog

Fix incorrect subcommand of pcieutil in pcie-check.sh

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

[lguohan]

which pr fix?

PR #1297 removes redundant 'pcie-' prefix from subcommands. However, pcie-check.sh script is not updated yet. So errors are reported.

[bingwang-ms]

which pr fix?

PR #1297 removes redundant 'pcie-' prefix from subcommands. However, pcie-check.sh script is not updated yet. So errors are reported.

This PR addressed the issue by updating pcie-check.sh.

[bingwang-ms]

duplicated with #6682