If you have forgotten your non-custodial account password, there is no way for us to help recover it. This is due to the way that your account is secured with client-side encryption. These are the same technical properties that prevent us from accessing the funds in your non-custodial wallet.
It is important to keep your password safe and to never share it with anyone else. If someone gains access to your account, any crypto transferred to your LocalCoinSwap wallets could be stolen in the future, even if you change your password.
Keep trying to remember your latest account password and ensure you do not have caps lock on. If you still can't remember, you might be better off creating a new account and starting fresh.