[build] fix (Laerdal.SetupBuildEnvironment.sh): fix the path to the a…

…rtifacts folder so that it will be properly added to the nuget sources

Laerdal.Scripts/Laerdal.SetupBuildEnvironment.sh

@@ -208,10 +208,11 @@ if [ $exitCode != 0 ]; then
 fi
 
 declare -r CurrentDirectory="$( dirname "$( readlink -f "${BASH_SOURCE[0]:-"$(command -v -- "$0")"}" )" )"
+declare -r RootDirectory="$(    dirname "${CurrentDirectory}" )"
 
 echo
 echo "** Adding 'Artifacts' Folder as a Nuget Source:"
-mkdir -p "${CurrentDirectory}/Artifacts"   &&   dotnet   nuget   add   source   "${CurrentDirectory}/Artifacts"   --name "LocalArtifacts"
+mkdir -p "${RootDirectory}/Artifacts"   &&   dotnet   nuget   add   source   "${RootDirectory}/Artifacts"   --name "LocalArtifacts"
 declare exitCode=$?
 if [ $exitCode != 0 ]; then
   echo "##vso[task.logissue type=error]Failed to add 'Artifacts' folder as a nuget source."