Test using PnetCDF-C master branch

Workflow runs for Test using PnetCDF-C master branch

• pnetcdf_master.yml update git clone command

  completed successfully:
  Test using PnetCDF-C master branch#2:Commit55225c4pushedbywkliao
  main

  Jul 1, 202614m 54s
  More actions for workflow run 2

• Github Action: extract CI using PnetCDF master branch into another ya…

  completed successfully:
  Test using PnetCDF-C master branch#1:Commitdcf84f6pushedbywkliao
  main

  Jul 1, 202614m 33s
  More actions for workflow run 1