Remove debug group from pipeline test

pry-byebug is not supported on all platforms, and is also not necessary
for running pipeline tests. Excluding gem group 'debug' from tests prevents
failures related to unsupported platforms.

Signed-off-by: Marc A. Paradise <marc.paradise@gmail.com>

.expeditor/run_linux_tests.sh

@@ -9,6 +9,7 @@ export LANG=C.UTF-8 LANGUAGE=C.UTF-8
 
 echo "--- bundle install"
 bundle config --local path vendor/bundle
+bundle config --local without debug
 bundle install --jobs=7 --retry=3
 
 echo "+++ bundle exec task"

.expeditor/run_windows_tests.ps1

@@ -5,12 +5,13 @@ $ErrorActionPreference = "Stop"
 Write-Output "--- Bundle install"
 
 bundle config --local path vendor/bundle
+bundle config --local without debug
 If ($lastexitcode -ne 0) { Exit $lastexitcode }
 
 bundle install --jobs=7 --retry=3
 If ($lastexitcode -ne 0) { Exit $lastexitcode }
 
 Write-Output "--- Bundle Execute"
 
-bundle exec rake 
+bundle exec rake
 If ($lastexitcode -ne 0) { Exit $lastexitcode }