CoverityScan: $b -> $build (perlcritic)

Dependencies

• [2] THUMRES3 hydra: add Coverity Scan plugin
• [3] MRJCQ4EO Don't use given/when
• [4] 5WNGKHLZ Plugins: Add isEnabled method

Change contents

• replacement in src/lib/Hydra/Plugin/CoverityScan.pm at line 15
  [2.197]→[2.197:235](∅→∅)
  − my ($self, $b, $dependents) = @_;
  [2.197]

  [2.235]
  + my ($self, $build, $dependents) = @_;
• replacement in src/lib/Hydra/Plugin/CoverityScan.pm at line 22
  [2.448]→[2.448:482](∅→∅)
  − my $jobName = showJobName $b;
  [2.448]

  [2.482]
  + my $jobName = showJobName $build;
• replacement in src/lib/Hydra/Plugin/CoverityScan.pm at line 27
  [2.625]→[2.625:687](∅→∅)
  − next if $b->buildstatus == 4 || $b->buildstatus == 3;
  [2.625]

  [2.687]
  + next if $build->buildstatus == 4 || $build->buildstatus == 3;
• replacement in src/lib/Hydra/Plugin/CoverityScan.pm at line 50
  [2.1404]→[2.1404:1453](∅→∅)
  − my $storePath = ($b->buildoutputs)[0]->path;
  [2.1404]

  [2.1453]
  + my $storePath = ($build->buildoutputs)[0]->path;
• replacement in src/lib/Hydra/Plugin/CoverityScan.pm at line 90
  [2.2916]→[2.2916:2940](∅→∅)
  − my $jobid = $b->id;
  [2.2916]

  [2.2940]
  + my $jobid = $build->id;