[FIX] travis error: duplicate implicit target name

[primes2h]

This should fix build error that prevents from importing data_range translation.

https://travis-ci.org/OCA/server-ux/builds/470578531

[pedrobaeza]

Fast-tracking this.

[primes2h]

Thanks, but there are still issues

https://travis-ci.org/OCA/server-ux/builds/470578531

Pushing .pot files changes to GitHub
To https://github.com/OCA/server-ux
! [rejected] HEAD -> 12.0 (non-fast-forward)
error: failed to push some refs to 'https://[secure]:[secure]@github.com/OCA/server-ux'
hint: Updates were rejected because a pushed branch tip is behind its remote
hint: counterpart. Check out this branch and integrate the remote changes
hint: (e.g. 'git pull ...') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

Same problem with contract [11.0] and account_financial_tools[12.0]:

https://travis-ci.org/OCA/contract/jobs/471706136

https://travis-ci.org/OCA/account-financial-tools/jobs/471630072