Sync secret scanning data (#62989)

Co-authored-by: github-merge-queue <118344674+github-merge-queue@users.noreply.github.com>

Author: docs-bot

src/secret-scanning/data/pattern-docs/fpt/public-docs.yml

@@ -3925,7 +3925,7 @@
   base64Supported: false
   isduplicate: false
 - provider: PostHog
-  supportedSecret: PostHog Feature Flags Secure API Key
+  supportedSecret: PostHog Project Secret API Key
   secretType: posthog_feature_flags_secure_api_key
   isPublic: true
   isPrivateWithGhas: true

src/secret-scanning/data/pattern-docs/ghec/public-docs.yml

@@ -3925,7 +3925,7 @@
   base64Supported: false
   isduplicate: false
 - provider: PostHog
-  supportedSecret: PostHog Feature Flags Secure API Key
+  supportedSecret: PostHog Project Secret API Key
   secretType: posthog_feature_flags_secure_api_key
   isPublic: true
   isPrivateWithGhas: true