OONI Probe iOS 3.8.4

What's Changed

• Fix : Failing build ActiveSupport by @aanorbel in #537
• Updates experimental item in test results to include test count by @aanorbel in #536
• Changed conditionals for OONI Run V1 by @aanorbel in #532
• Chore: Added translations for vi and my by @aanorbel in #530
• Fix: hidden individual upload-measurement toast by @aanorbel in #531
• chore: use probe-cli v3.19.0 by @aanorbel in #534
• Update translations and version code by @aanorbel in #538

Full Changelog: v3.8.3...v3.8.4