updateSwapTokenAmount() Function

[drewroberts]

This function allows contract owner to update the threshold that the tax swap sells tokens to receive ETH and distribute to tax wallets.

[drewroberts]

Here is that function in my old contract standard:

    function updateSwapTokensAtAmount(uint256 newAmount)
        external
        onlyOwner
        returns (bool)
    {
        require(
            newAmount >= (totalSupply() * 1) / 100000,
            "ERC20: Swap amount cannot be lower than 0.001% total supply."
        );
        require(
            newAmount <= (totalSupply() * 5) / 1000,
            "ERC20: Swap amount cannot be higher than 0.5% total supply."
        );
        swapTokensAtAmount = newAmount;
        return true;
    }