feat(pop-ups) - Update the pop-ups so they can handle a customized picto

src/assets/icons/ico/speaker.svg

src/assets/icons/visu/ecogesture/bullhorn.svg

src/components/CustomPopup/CustomPopupModal.spec.tsx

src/components/CustomPopup/CustomPopupModal.tsx

.../CustomPopup/__snapshots__/CustomPopupModal.spec.tsx.snap

src/models/customPopup.model.ts

src/services/customPopup.service.ts

src/store/modal/modal.slice.ts

tests/__mocks__/customPopup.mock.ts

tests/__mocks__/store/modal.state.mock.ts