refactor(core/settingsgui): code cleaning

[safocl]

moving common code out of branching inside the setProfileTemp function

• Please check if the PR fulfills these requirements

• The changes have been tested locally
• There are no breaking changes

• What kind of change does this PR introduce?

cleaning of code

setProfileTemp function contains multiple lines of the common code inside the different branches of if-else

static void setProfileTemp(const enum SettingsOptions option) {
  // If in C, 5 deg, if in F 10 deg
  uint16_t temp = getSettingValue(option);
  if (getSettingValue(SettingsOptions::TemperatureInF)) {
    temp += 10;
    if (temp > MAX_TEMP_F) {
      temp = MIN_TEMP_F;
    }
    setSettingValue(option, temp); // common code
  } else {
    temp += 5;
    if (temp > MAX_TEMP_C) {
      temp = MIN_TEMP_C;
    }
    setSettingValue(option, temp); // common code
  }
}

[ia]

Good suggestion, indeed. And it seems it should work as before without breaking anything.