corrected icons prev and next in carousel
corrected icons prev and next in carousel

wffranco/vue-strap,tonypee/vue-strap,lotestudio/vue-strap,BiodataMiningGroup/vue-strap,lotestudio/vue-strap,yuche/vue-strap,tonypee/vue-strap,wffranco/vue-strap,BiodataMiningGroup/vue-strap,yuche/vue-strap