[pcie-check] Update underlying pcieutil command and add to sudoers fi…

…le (sonic-net#6682)

- Why I did it

As of sonic-net/sonic-utilities#1297, subcommands of pcieutil have changed to remove the redundant pcie- prefix. This PR adapts calling applications (pcie-check) to the new syntax.

Resolves sonic-net#6676

- How I did it

Remove pcie- prefix from pcieutil subcommands in calling applications
Also add pcieutil * to sudoers file, as pcieutil requires elevated permissions

files/image_config/pcie-check/pcie-check.sh

@@ -16,11 +16,11 @@ function debug()
 
 function check_and_rescan_pcie_devices()
 {
-    PCIE_CHK_CMD='sudo pcieutil pcie-check |grep "$RESULTS"'
+    PCIE_CHK_CMD='sudo pcieutil check | grep "$RESULTS"'
     PLATFORM=$(sonic-cfggen -H -v DEVICE_METADATA.localhost.platform)
 
     if [ ! -f /usr/share/sonic/device/$PLATFORM/plugins/pcie.yaml ]; then
-        debug "pcie.yaml does not exist! can't check pcie status!"
+        debug "pcie.yaml does not exist! Can't check PCIe status!"
         exit
     fi
 

files/image_config/sudoers/sudoers

@@ -34,6 +34,7 @@ Cmnd_Alias      READ_ONLY_CMDS = /bin/cat /var/log/syslog*, \
                                  /usr/local/bin/decode-syseeprom, \
                                  /usr/local/bin/generate_dump, \
                                  /usr/local/bin/lldpshow, \
+                                 /usr/local/bin/pcieutil *, \
                                  /usr/local/bin/psuutil *, \
                                  /usr/local/bin/sonic-installer list, \
                                  /usr/local/bin/sfputil show *, \