Description of problem:

1. Large repo names/urls break the UI columns.
2. Search is broken (note repo with "ai" in the name, but searching "ai" shows zero results)
3. After completing the import by clicking the import button I'm redirected to the repo list. I feel like a list of opened PRs or some sort of confirmation should be shown.
4. The text in the PR has odd line breaks. It's fine, but just feels like another rough edge.

Prerequisites (if any, like setup, operators/versions):

Configure and enable the Bulk Import plugin.

Steps to Reproduce

1. Create a repo with a long name (or on a self-hosted github/lab with a long url)
2. Select the bulk import plugin
3. You will observe bug #1
4. Next click import and use search to observe bug #2
5. Bug #3 isn't a bug, moreso poor UX after using the import
6. Bug #4 is seen in the opened PR(s)

7. Actual results:

N/A

Expected results:

N/A

Reproducibility (Always/Intermittent/Only Once):

Always

Build Details:

RHDH 1.8

Additional info (Such as Logs, Screenshots, etc):