chore(tabsContext.tsx): import cloneDeep function from lodash to improve code readability and maintainability

fix(tabsContext.tsx): fix comment typo
fix(tabsContext.tsx): add missing semicolon to improve code consistency
fix(tabsContext.tsx): clone edge data object to prevent mutation of original object
refactor(PageComponent/index.tsx): remove unnecessary comment

src/frontend/src/contexts/tabsContext.tsx

@@ -1,5 +1,5 @@
 import { AxiosError } from "axios";
-import _ from "lodash";
+import _, { cloneDeep } from "lodash";
 import {
   ReactNode,
   createContext,
@@ -428,6 +428,7 @@ export function TabsProvider({ children }: { children: ReactNode }) {
         id: source,
       });
       sourceHandleObject.id = source;
+
       edge.data.sourceHandle = sourceHandleObject;
       const targetHandleObject: targetHandleType = scapeJSONParse(
         edge.targetHandle!
@@ -452,6 +453,7 @@ export function TabsProvider({ children }: { children: ReactNode }) {
           sourceHandle,
           targetHandle,
           id,
+          data: cloneDeep(edge.data),
           style: { stroke: "#555" },
           className:
             targetHandleObject.type === "Text"

src/frontend/src/pages/FlowPage/components/PageComponent/index.tsx

@@ -310,7 +310,6 @@ export default function Page({
           event.dataTransfer.getData("nodedata")
         );
 
-        // If data type is not "chatInput" or if there are no "chatInputNode" nodes present in the ReactFlow instance, create a new node
         // Calculate the position where the node should be created
         const position = reactFlowInstance!.project({
           x: event.clientX - reactflowBounds!.left,