deps: updated track event callsites with new interface

[Zaimwa9]

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• I have added information to docs/ if required so people know about the feature.
• I have filled in the "Changes" section below.
• I have filled in the "How did you test this code" section below.

Changes

Bumps @flagsmith/flagsmith to 11.0.0-internal.10, whose events API changed: trackEvent is now trackEvent(event, { value, metadata })

• Enable events at init (config-store.js).
• Migrate the existing trackEvent calls to the new signature.
• Emit a new experiments_beta_signup custom event (metadata: email, organisation) alongside the existing Amplitude event when a user signs up for the Experiments beta.

How did you test this code?

• Manually against staging ensuring events were processed

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Project	Deployment	Actions	Updated (UTC)
flagsmith-frontend-preview	Ready	Preview, Comment	Jun 2, 2026 8:01am
flagsmith-frontend-staging	Ready	Preview, Comment	Jun 2, 2026 8:01am

1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
docs	Ignored	Preview	Jun 2, 2026 8:01am

[github-actions]

Docker builds report

Image	Build Status	Security report
ghcr.io/flagsmith/flagsmith-e2e:pr-7666	Finished ✅	Skipped
ghcr.io/flagsmith/flagsmith-api-test:pr-7666	Finished ✅	Skipped
ghcr.io/flagsmith/flagsmith-api:pr-7666	Finished ✅	Results ✅
ghcr.io/flagsmith/flagsmith:pr-7666	Finished ✅	Results ✅
ghcr.io/flagsmith/flagsmith-private-cloud:pr-7666	Finished ✅	Results ✅
ghcr.io/flagsmith/flagsmith-frontend:pr-7666	Finished ✅	Results ✅

[github-actions]

Playwright Test Results (oss - depot-ubuntu-latest-arm-16)

 1 passed

Details

 1 test across 1 suite
 40.1 seconds
 04ece13
 🔄 Run: #17152 (attempt 1)

Playwright Test Results (oss - depot-ubuntu-latest-16)

 1 failed

Details

 1 test across 1 suite
 21.6 seconds
 04ece13
 📦 Artifacts: View test results and HTML report
🔄 Run: #17152 (attempt 1)

Failed tests

firefox › tests/segment-test.pw.ts › Segment test 4 - Create ANY rule type segment and verify match changes when rule is updated @oss

### Playwright Test Results (private-cloud - depot-ubuntu-latest-arm-16)

 2 passed

Details

 2 tests across 2 suites
 43.4 seconds
 04ece13
 🔄 Run: #17152 (attempt 1)

Playwright Test Results (private-cloud - depot-ubuntu-latest-16)

 2 passed

Details

 2 tests across 2 suites
 54.3 seconds
 04ece13
 🔄 Run: #17152 (attempt 1)

Playwright Test Results (oss - depot-ubuntu-latest-16)

 1 passed

Details

 1 test across 1 suite
 33.1 seconds
 743557a
 🔄 Run: #17165 (attempt 1)

Playwright Test Results (oss - depot-ubuntu-latest-arm-16)

 1 passed

Details

 1 test across 1 suite
 45.1 seconds
 743557a
 🔄 Run: #17165 (attempt 1)

Playwright Test Results (private-cloud - depot-ubuntu-latest-16)

 2 passed

Details

 2 tests across 2 suites
 33.6 seconds
 743557a
 🔄 Run: #17165 (attempt 1)

Playwright Test Results (private-cloud - depot-ubuntu-latest-arm-16)

 1 passed

Details

 1 test across 1 suite
 50.8 seconds
 743557a
 🔄 Run: #17165 (attempt 1)

Playwright Test Results (oss - depot-ubuntu-latest-16)

 1 passed

Details

 1 test across 1 suite
 40.5 seconds
 2eee30b
 🔄 Run: #17166 (attempt 1)

Playwright Test Results (oss - depot-ubuntu-latest-arm-16)

 1 passed

Details

 1 test across 1 suite
 44.4 seconds
 2eee30b
 🔄 Run: #17166 (attempt 1)

Playwright Test Results (private-cloud - depot-ubuntu-latest-16)

 3 passed

Details

 3 tests across 3 suites
 35.2 seconds
 2eee30b
 🔄 Run: #17166 (attempt 1)

Playwright Test Results (private-cloud - depot-ubuntu-latest-arm-16)

 2 passed

Details

 2 tests across 2 suites
 42.5 seconds
 2eee30b
 🔄 Run: #17166 (attempt 1)

[github-actions]

Visual Regression

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