Reviewed scan python code

tasks/2-scan.yml

@@ -11,12 +11,12 @@
 - name: Copy utilities module
   copy: 
     src: files/scan_utilities.py
-    dest: "{{ paas_ci_workdir + '/scan_utilities.py' }}"
+    dest: "{{ paas_ci_workdir + '/utilities.py' }}"
 
 - name: Copy gvm_library module
   copy: 
     src: files/scan_gvm_library.py
-    dest: "{{ paas_ci_workdir + '/scan_gvm_library.py' }}"
+    dest: "{{ paas_ci_workdir + '/gvm_library.py' }}"
 
 - name: Adding execution permission to scan script
   file: