improvement(preview): include current workflow badge in breadcrumb in workflow snapshot (#3062)

* feat(preview): add workflow context badge for nested navigation

Adds a badge next to the Back button when viewing nested workflows
to help users identify which workflow they are currently viewing.
This is especially helpful when navigating deeply into nested
workflow blocks.

Changes:
- Added workflowName field to WorkflowStackEntry interface
- Capture workflow name from metadata when drilling down
- Display workflow name badge next to Back button

Co-authored-by: emir <emir@simstudio.ai>

* added workflow name and desc to metadata for workflow preview

* added copy and search icon in code in preview editor

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: waleed <walif6@gmail.com>

apps/sim/app/api/workflows/[id]/route.ts

@@ -133,9 +133,7 @@ export async function GET(request: NextRequest, { params }: { params: Promise<{
       const finalWorkflowData = {
         ...workflowData,
         state: {
-          // Default values for expected properties
           deploymentStatuses: {},
-          // Data from normalized tables
           blocks: normalizedData.blocks,
           edges: normalizedData.edges,
           loops: normalizedData.loops,
@@ -143,8 +141,11 @@ export async function GET(request: NextRequest, { params }: { params: Promise<{
           lastSaved: Date.now(),
           isDeployed: workflowData.isDeployed || false,
           deployedAt: workflowData.deployedAt,
+          metadata: {
+            name: workflowData.name,
+            description: workflowData.description,
+          },
         },
-        // Include workflow variables
         variables: workflowData.variables || {},
       }
 
@@ -166,6 +167,10 @@ export async function GET(request: NextRequest, { params }: { params: Promise<{
         lastSaved: Date.now(),
         isDeployed: workflowData.isDeployed || false,
         deployedAt: workflowData.deployedAt,
+        metadata: {
+          name: workflowData.name,
+          description: workflowData.description,
+        },
       },
       variables: workflowData.variables || {},
     }