feat: Add expiration date to access token & hmac keys

[CosDiabos]

Description Implements custom date expiration for Access Tokens and Hmac Keys/tokens leveraging the expires column within auth_identities table.

Implements setAccessTokenExpirationById() method, getAccessTokenTimeToExpire(), hasHmacTokenExpired() trait methods and the CLI command shield:hmac invalidateAll.

Implements #926

Checklist:

• [x] Securely signed commits
• [x] Component(s) with PHPDoc blocks, only if necessary or adds value
• [x] Unit testing, with >80% coverage
• [x] User guide updated
• [x] Conforms to style guide