feat: added dragability for the circuit elements in panel (#250)

Author: niladrix719

src/components/Panels/ElementsPanel/ElementsPanel.vue

@@ -35,6 +35,7 @@
                     :title="element.label"
                     class="icon logixModules"
                     @click="createElement(element.name)"
+                    @mousedown="createElement(element.name)"
                     @mouseover="getTooltipText(element.name)"
                     @mouseleave="tooltipText = 'null'"
                 >
@@ -74,6 +75,7 @@
                                 :title="element.label"
                                 class="icon logixModules"
                                 @click="createElement(element.name)"
+                                @mousedown="createElement(element.name)"
                                 @mouseover="getTooltipText(element.name)"
                                 @mouseleave="tooltipText = 'null'"
                             >