Set deprecation of platform security v1 endpoints

[jeramysoucy]

PR #196081 adds support for surfacing deprecated APIs in the upgrade assistant.

We should utilize this feature to mark all of our v1 endpoints as deprecated.

• GET /api/security/v1/logout: type migrate, replaced by GET /api/security/logout
• GET /api/security/v1/me: type remove
• GET /api/security/v1/oidc/implicit: type migrate, replaced by GET /api/security/oidc/implicit
• GET /api/security/v1/oidc: type migrate, replaced by GET /api/security/oidc/callback
• POST /api/security/v1/oidc: type migrate, replaced by POST /api/security/oidc/initiate_login
• POST /api/security/v1/saml: type migrate, replaced by POST /api/security/saml/callback

[elasticmachine]

Pinging @elastic/kibana-security (Team:Security)