fix(raft): fix for position presenter

[tonzgao]

Description

see #2728

solution for https://discord.com/channels/647279669388771329/964569348243075082/1116498228406394941. just not imported. still not testable. if this doesnt work I have an alternate approach, which is to override getBalances in the raft.position.contract-position-fetcher as follows

  // Hack: should be position presenter
  async getBalances(_address: string) {
    const rawBalances = await super.getBalances(_address);
    const balances = rawBalances.map(balance => {
      const collateral = balance.tokens[0];
      const collateralUSD = collateral?.balanceUSD ?? 0;
      const debt = -(balance.tokens[1]?.balanceUSD ?? 0);
      const cRatio = Math.abs(debt) > 0 ? Math.abs(collateralUSD / debt) : 0;
      const liquidationPrice = (Number(balance.dataProps.minCRatio) * debt) / collateral.balance
      balance.displayProps['statsItems'] = [
        { label: 'C-Ratio', value: buildPercentageDisplayItem(cRatio) },
        { label: 'Liquidation Price', value: buildDollarDisplayItem(liquidationPrice) },
      ]
      return balance
    })
    return balances;
  }

Checklist

• I have followed the Contributing Guidelines