Dismiss language selector in regional_partner_mini_contact UI test

[bethanyaconnor]

This test has been failing on multiple drone runs. I could repro locally and this fixed the issue for me.

Links

• spec
• jira

Testing story

Reviewer Checklist:

• Tests provide adequate coverage
• Privacy and Security impacts have been assessed
• Code is well-commented
• New features are translatable or updates will not break translations
• Relevant documentation has been added or updated
• User impact is well-understood and desirable
• Pull Request is labeled appropriately
• Follow-up work items (including potential tech debt) are tracked and linked

[bencodeorg]

Second commit just cleans up extra whitespace, and this fix unblocks failing builds, so merging!