feat: Add support for TikTok Click and Cookie Ids

[alexs-mparticle]

Instructions

1. PR target branch should be against development
2. PR title name should follow this format: https://github.com/mParticle/mparticle-workflows/blob/main/.github/workflows/pr-title-check.yml
3. PR branch prefix should follow this format: https://github.com/mParticle/mparticle-workflows/blob/main/.github/workflows/pr-branch-check-name.yml

Summary

• Adds TikTok Click and Cookie IDs to custom_flags and partner_identities properties of Events and Batches, respectively.

Testing Plan

• Was this tested locally? If not, explain why.
• Using a sample app, add TikTok Click ID (ttclid) to query param and Cookie ID (_ttp) to cookies. Verify that TikTok.ClickId appears in Event Custom Flags and tiktok_cookie_id appears in Batch partner_identities
• Confirm these values persist into Live Stream and User Activity View in mParticle Dashboard.

Reference Issue (For mParticle employees only. Ignore if you are an outside contributor)

• Closes https://go.mparticle.com/work/SQDSDKS-6940

[rmi22186]

Great structural change overall! A few comments, mostly nits.

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
1.0% Duplication on New Code

See analysis details on SonarQube Cloud