Fix for FastForward locales

locale_fixing.py

import pathlib
import json

path = pathlib.Path("src/_locales")

c = 0

for locale_dir in path.iterdir():
    localc = 0
    with open(locale_dir / "messages.json", "r", encoding="utf-8") as f:
        data = json.load(f)
    for key, value in data.items():
        if "option" not in key.lower() and "%" in value["message"]:
            value["message"] = value["message"].replace("%", "$1")
            c += 1
            localc += 1
    if localc > 0:
        with open(locale_dir / "messages.json", "w", encoding="utf-8") as f:
            json.dump(data, f, indent=4, ensure_ascii=False)