Delete gen.py

gen.py

-#!/usr/bin/env python3
-
-import os
-
-featureDirs = os.listdir('./src')
-
-
-count = len(featureDirs)
-
-for fDir in featureDirs:
-    if os.path.isdir('./test/' + fDir):
-        print('already exists: ', fDir)
-        continue
-
-    os.mkdir('./test/' + fDir)
-    f = open(f'./test/{fDir}/test.sh', 'w')
-
-    contents = f"""
-    #!/bin/bash
-
-    set -e
-
-    # Optional: Import test library
-    source dev-container-features-test-lib
-
-    # Definition specific tests
-    check "version" {fDir}  --version
-
-    # Report result
-    reportResults"""
-
-    f.write(contents)