Log service web hooks

What does this MR do?

This MR activates logging for service webhooks. As reuqested in #34285 (closed). The logs will be shown on the service integration edit page

Screenshots

Todo

• Filter password in the logs
• Make details page work for service hooks (currently it just works for project hooks

Does this MR meet the acceptance criteria?

Conformity

• Changelog entry
• [-] Documentation (Will add documentation in a separate MR)
• Code review guidelines
• Merge request performance guidelines
• Style guides
• [-] Database guides
• [-] Separation of EE specific content

Availability and Testing

• Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.
• Tested in all supported browsers

Security

If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:

• [-] Label as security and @ mention @gitlab-com/gl-security/appsec
• [-] The MR includes necessary changes to maintain consistency between UI, API, email, or other methods
• [-] Security reports checked/validated by a reviewer from the AppSec team