PIPLINE: Remove local scripting bin dir from pylinkahead.ini

.docker/tester_pylinkahead.ini

@@ -4,9 +4,6 @@
 ; location of the scripting bin dir which is used for the test scripts from the
 ; server's perspective.
 test_server_side_scripting.bin_dir.server = scripting/bin-debug/
-; location of the scripting bin dir which is used for the test scripts from the
-; pyinttest's perspective.
-test_server_side_scripting.bin_dir.local = /scripting/bin-debug/
 
 ; location of the files from the pyinttest perspective
 test_files.test_insert_files_in_dir.local = /extroot/test_insert_files_in_dir/