[DUOS-2559][risk=no] Extract catalog styles into a module

[rushtong]

Addresses

Partial support for https://broadworkbench.atlassian.net/browse/DUOS-2559

Summary

Pull a bunch of problematic global styles into a css module for the Dataset Catalog. This PR doesn't try to pull ALL styles into the module, just as many of the problematic ones as possible.

---

Have you read Terra's Contributing Guide lately? If not, do that first.

• Label PR with a Jira ticket number and include a link to the ticket
• Label PR with a security risk modifier [no, low, medium, high]
• PR describes scope of changes
• Get a minimum of one thumbs worth of review, preferably two if enough team members are available
• Get PO sign-off for all non-trivial UI or workflow changes
• Verify all tests go green
• Test this change deployed correctly and works on dev environment after deployment

[hams7504]

👍

[fboulnois]

One question:

[fboulnois]

👍