v0.166.3

## What's Changed
* feat(pki): add UltraDNS as an ACME DNS-01 provider by @carlosmonastyrski in https://github.com/Infisical/infisical/pull/7718
* improvement: add pki usage posthog metrics by @sheensantoscapadngan in https://github.com/Infisical/infisical/pull/8465
* fix(secrets): restrict overview resize hit areas to column headers by @andrewhuhh in https://github.com/Infisical/infisical/pull/8495
* improvement(approval-system): move access approval into global system by @adilsitos in https://github.com/Infisical/infisical/pull/8394
* feature(kms): ed25519 sign/verify keys by @bernie-g in https://github.com/Infisical/infisical/pull/8470
* chore: add upgrade impact for v0.166.2 by @github-actions[bot] in https://github.com/Infisical/infisical/pull/8505
* docs(style): update style guide and skill by @adkah in https://github.com/Infisical/infisical/pull/8504
* fix(membership): retain Certificate Manager and PAM project admins by @andrewhuhh in https://github.com/Infisical/infisical/pull/8456
* feat(billing): replace legacy upgrade dialogs with shared gates by @andrewhuhh in https://github.com/Infisical/infisical/pull/8182
* feat(pki): google cloud dns acme provider by @bernie-g in https://github.com/Infisical/infisical/pull/8406
* fix(notifications): add clear all and refine remove control by @andrewhuhh in https://github.com/Infisical/infisical/pull/8482
* feat(secret-sync): warn before moving or copying secrets into a synced path by @lobocv in https://github.com/Infisical/infisical/pull/8372
* fix(secrets): resolve references to secret names that contain spaces by @DimitrisStaratzis in https://github.com/Infisical/infisical/pull/8517
* feat(secret-rotation): add GCP service account key rotation by @DimitrisStaratzis in https://github.com/Infisical/infisical/pull/8474
* feat: harness for api e2e testing by @akhilmhdh in https://github.com/Infisical/infisical/pull/8443
* docs(machine-identities): rewrite doc by @adkah in https://github.com/Infisical/infisical/pull/8503
* chore(telemetry): remove segfault-handler integration by @victorvhs017 in https://github.com/Infisical/infisical/pull/8521
* fix(ui): lighten app connections banner text and center dismiss button by @andrewhuhh in https://github.com/Infisical/infisical/pull/8523
* fix(folder-commit): run tree checkpoint lookup inside the commit transaction by @OmBhandwaldar in https://github.com/Infisical/infisical/pull/8496
* feat: add HPE ilo redfish app connection by @mathnogueira in https://github.com/Infisical/infisical/pull/8484
* feat: add support for multiple connections in secret rotation by @mathnogueira in https://github.com/Infisical/infisical/pull/8501
* feat: redfish api implementation by @mathnogueira in https://github.com/Infisical/infisical/pull/8506

## New Contributors
* @OmBhandwaldar made their first contribution in https://github.com/Infisical/infisical/pull/8496

**Full Changelog**: https://github.com/Infisical/infisical/compare/v0.166.2...v0.166.3