feat(frontend): add new integration images for Webshare and WordPress (#11725)

### Changes 🏗️

Added two new integration icons to the frontend:
- `webshare_proxy.png` - Icon for WebShare Proxy integration
- `wordpress.png` - Icon for WordPress integration

### Checklist 📋

#### For code changes:
- [x] I have clearly listed my changes in the PR description
- [x] I have made a test plan
- [x] I have tested my changes according to the test plan:
- [x] Verified both icons display correctly in the integrations section
  - [x] Confirmed icons render properly at different screen sizes
  - [x] Checked that the icons maintain quality when scaled

#### For configuration changes:
- [x] `.env.default` is updated or already compatible with my changes
- [x] `docker-compose.yml` is updated or already compatible with my
changes

Author: Abhi1992002