move "use TeX" to common options

src/main.py

@@ -117,7 +117,6 @@ if __name__ == "__main__":
     plot_parser.add_argument("--y-ticks", type=float, nargs='+', help="the ticks for the Y axis")
     plot_parser.add_argument("--y-tick-labels", type=str, nargs='+', help="the tick labels for the Y axis, should be the same length as `--y-ticks`")
     plot_parser.add_argument("--font", type=str, default="{}", help="the font parameters")
-    plot_parser.add_argument("--use-tex", action="store_true")
 
     multi_bar_parser = subparsers.add_parser(
         "multi-bar",
@@ -126,7 +125,6 @@ if __name__ == "__main__":
     )
     multi_bar_parser.add_argument("data", type=str, nargs="?", help=f"the actual data to show in a multibar plot\n\n{multi_bar.HELP}")
     multi_bar_parser.add_argument("--label", "-l", type=str, help="the measurement label of the multibar plot")
-    multi_bar_parser.add_argument("--use-tex", action="store_true")
 
     common_options = [
         {
@@ -153,6 +151,10 @@ if __name__ == "__main__":
             "flags": ["--dpi"],
             "kwargs": { "type": int, "default": 500, "help": "the Dots Per Inch (DPI) of the saved image" }
         },
+        {
+            "flags": ["--use-tex"],
+            "kwargs": { "action": "store_true" }
+        },
     ]
     for option in common_options:
         plot_parser.add_argument(*option["flags"], **option["kwargs"])