build: add Conda environment specification

tests/test.sh

@@ -17,7 +17,7 @@ user_dir=$PWD
 script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
 cd $script_dir
 
-ascii_alignment_pileup.R \
+../ascii_alignment_pileup.R \
   --verbose \
   --reference="test_files/test.fa.gz" \
   --annotations="test_files/test.gff" \