chore(deps): bump protobufjs and posthog-js

[dependabot]

Removes protobufjs. It's no longer used after updating ancestor dependency posthog-js. These dependencies need to be updated together.

Removes protobufjs

Updates posthog-js from 1.373.4 to 1.405.3

Release notes

Sourced from posthog-js's releases.

posthog-js@1.405.3

1.405.3

Patch Changes

• #4200 91505ba Thanks @​pauldambra! - fix: apply the active full snapshot interval as soon as a recording trigger matches (2026-07-21)

posthog-js@1.405.2

1.405.2

Patch Changes

• #4198 fbfc84f Thanks @​pauldambra! - feat: make the pending session recording trigger buffer interval configurable (2026-07-20)
• Updated dependencies [fbfc84f]:
  • @​posthog/types@​1.397.1

posthog-js@1.405.1

1.405.1

Patch Changes

• #4193 dec8fe7 Thanks @​turnipdabeets! - Internal restructuring of remote config failure handling across SDK extensions; no behavior change. (2026-07-20)

posthog-js@1.405.0

1.405.0

Minor Changes

• #4172 9621830 Thanks @​haacked! - send minimal $feature_flag_called events when the server enables it

  When the v2 /flags response carries minimalFlagCalledEvents: true (or, for posthog-node local evaluation, the flag-definitions payload carries minimal_flag_called_events: true) and the evaluated flag is not linked to an experiment ($feature_flag_has_experiment === false), $feature_flag_called events are rebuilt from a strict allowlist of flag-evaluation, processing-control, and SDK-identity properties. Super properties, $set/$set_once, the $feature/<key> enumeration, $active_feature_flags, and the context envelope are stripped. Any missing signal (no gate on the response, bootstrapped or locally injected flags, has_experiment unknown) falls back to the full event, and experiment-linked flags always send the full envelope. The gate is stored alongside the cached flags (posthog-js persistence, posthog-node poller state) and is server-controlled, with no SDK-side configuration. before_send runs after the filter and may re-add stripped properties. (2026-07-20)

Patch Changes

• Updated dependencies [9621830]:
  • @​posthog/core@​1.44.0

posthog-js@1.404.1

1.404.1

Patch Changes

• #4191 66c1666 Thanks @​turnipdabeets! - Honour the project-level autocapture opt-out when the remote config request fails. Previously a failed config fetch (network error, timeout, blocked request) enabled autocapture on opted-out projects and persisted that state for later page loads. Autocapture now keeps the last successfully received server value, and stays off until the first successful config response. (2026-07-17)

posthog-js@1.404.0

1.404.0

... (truncated)

Commits

• 9c76008 chore: update versions and lockfile [version bump]
• 91505ba fix: reschedule replay snapshots after trigger activation (#4200)
• 4e36be6 chore: update versions and lockfile [version bump]
• fbfc84f feat: make pending replay trigger buffer configurable (#4198)
• 81d5c7c chore: update versions and lockfile [version bump]
• dec8fe7 refactor(core): propagate RemoteConfigResult to extension onRemoteConfig hand...
• 34a03e2 chore: update versions and lockfile [version bump]
• 9621830 feat(flags): minimize $feature_flag_called events for non-experiment flags (#...
• da1d781 chore: update versions and lockfile [version bump]
• 8bf1b19 chore: ban object-literal type assertions in package sources (#4192)
• Additional commits viewable in compare view

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[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	npm/​posthog-js@​1.373.4 ⏵ 1.405.3	+10		-1	+1

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[socket-security]

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Action	Severity	Alert  (click "▶" to expand/collapse)
Warn		Obfuscated code: npm web-vitals is 90.0% likely obfuscated Confidence: 0.90 Location: Package overview From: package-lock.json → npm/posthog-js@1.405.3 → npm/web-vitals@5.3.0 ℹ Read more on: This package | This alert | What is obfuscated code? Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev. Suggestion: Packages should not obfuscate their code. Consider not using packages with obfuscated code. Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore npm/web-vitals@5.3.0. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

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