[bin] Simplify python script about the dummy output.

bin/abcrown.sh

@@ -23,7 +23,7 @@
 
 if [ "$1" = "--version" ]; then
     SCRIPT_DIR=$( dirname -- "$0"; )
-    $SCRIPT_DIR/dummyversion.py "complete_verifier.abcrown" "dummy-version"
+    $SCRIPT_DIR/dummyversion.py "complete_verifier.abcrown"
 else
     OMP_NUM_THREADS=1 python3 -m complete_verifier.abcrown "$@"
 fi

bin/dummyversion.py

@@ -26,7 +26,6 @@ import importlib
 from importlib import import_module
 
 module_name = str(sys.argv[1])
-dummy_version = str(sys.argv[2])
 
 spec = importlib.util.find_spec(module_name)
 
@@ -42,5 +41,5 @@ try:
 except ModuleNotFoundError:
     exit(1)
 
-print(dummy_version)
+print("dummy-version")
 exit(0)

bin/nnenum.sh

@@ -23,7 +23,7 @@
 
 if [ "$1" = "--version" ]; then
     SCRIPT_DIR=$( dirname -- "$0"; )
-    $SCRIPT_DIR/dummyversion.py "nnenum.nnenum" "dummy-version"
+    $SCRIPT_DIR/dummyversion.py "nnenum.nnenum"
 else
     OMP_NUM_THREADS=1 OPENBLAS_NUM_THREADS=1 python3 -m nnenum.nnenum "$@"
 fi