in Pages/CustomerLoans.js [188:197]
selectDayForMonthlyRepayment: function (day) {
browser.executeScript("arguments[0].scrollIntoView();", dayForMonthlyRepaySelect.getWebElement());
browser.wait(EC.visibilityOf(dayForMonthlyRepaySelect), 2000);
dayForMonthlyRepaySelect.click();
browser.wait(EC.visibilityOf($(".mat-option")), 5000);
opt = element(by.cssContainingText('.mat-option', day));
browser.executeScript("arguments[0].scrollIntoView();", opt.getWebElement());
browser.wait(EC.elementToBeClickable(opt), 2000);
opt.click();
},