BtExt: Prevent showing file access popup for every connect request.

Use case:
1) Receive ftp connection request from remote.
2) Enable pop-up for always allow in connect request.
3. Disconnect remote.
4. Perform above use case again.

Error:
Observed file/folder access alert notification.

Root cause:
Service not able to receive extra values
from intent.

Fix:
Add extended data to the intent while
starting service to prevent showing file access
request for every connection request.

CRs-Fixed: 2256038
Change-Id: I050dcadfc0663e86d48e0222552c20c7d34dd96e