maj icono mode plein écran

                        <v-icon>mdi-view-grid</v-icon>

                      </v-btn>

                      <v-btn small :disabled="resources.length === 0" class="ma-0" :title="$t('fullscreen_view')">

                        <v-icon>mdi-fullscreen</v-icon>

                        <v-icon>mdi-square-outline</v-icon>

                      </v-btn>

                      <v-btn small class="ma-0" :title="$t('list_view')">

                        <v-icon>mdi-format-list-bulleted-square</v-icon>