Merge branch 'master-patch-d4e8-patch-1298' into 'master'

Update file assembly_exercise.md

See merge request !45

exercises/assembly_exercise.md

@@ -23,7 +23,7 @@ We will first do the assembly of a small test dataset together. Later, you will
 
     ```bash
     # copy data 
-    cp /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/Participants_data/illumina/01_data_mrsa/SaH1P10622* /data/$USER/testdata/illumina/
+    cp /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/Participants_data/illumina/01_data_mrsa/SaH1P10622* /data/$USER/testdata/illumina/01_data/
 
     # copy scripts
     cp -r /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/Participants_data/testdata/illumina/02_scripts/ /data/$USER/testdata/illumina/