Remove comments from imports in py files

src/sqa/services/list_used_licenses/languages/python.py

@@ -202,8 +202,8 @@ class Python(LanguageHandler):
 
             # parse all lines with import statements
             for line in lines_with_libs_list:
-                # strip leading whitespaces
-                line = line.lstrip()
+                # strip leading/trailing whitespaces and trailing comments
+                line = line.split("#")[0].strip()
                 lib_list = []
                 if line[0:7] == "import ":
                     # strip import aliases