Bump superdesk-core from ec7dba0 to 65301c2 in /client

Bumps [superdesk-core](https://github.com/superdesk/superdesk-client-core) from `ec7dba0` to `65301c2`.
- [Release notes](https://github.com/superdesk/superdesk-client-core/releases)
- [Commits](superdesk/superdesk-client-core@ec7dba0...65301c2)

---
updated-dependencies:
- dependency-name: superdesk-core
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>