remove unused input arg (#1066)

atomics/T1564.001/T1564.001.yaml

@@ -100,11 +100,6 @@ atomic_tests:
     Hide a directory on MacOS
   supported_platforms:
   - macos
-  input_arguments:
-    filename:
-      description: path of file to hide
-      type: path
-      default: /tmp/evil
   executor:
     command: |
       touch /var/tmp/T1564.001_mac.txt
@@ -123,4 +118,4 @@ atomic_tests:
       defaults write com.apple.finder AppleShowAllFiles YES
     cleanup_command: |
       defaults write com.apple.finder AppleShowAllFiles NO
-    name: sh
+    name: sh