This adds UserRolesInterface which is used for converting the
oauth2 scopes to symfony roles.

The default interface implementation converts them to "ROLE_SCOPE_FOO".

The interface also gets passed the user ID and can fetch roles from other
places as well, like LDAP, or ignore the scopes etc.

Fixes #4

Switch to the OIDC discover protocol for the provider config

Closes #3

See merge request !14

The goal is to support every OIDC server that implements the discover
protocol (Keycloak for example). This allows us to fetch all the required
information at runtime without the user having to keep the settings
in sync with the used server. The config and public keys are cached for
one hour.

While in theory this works with non-keycloak it isn't tested yet, and we
still need keycloak specific settings for the API docs auth because we only
support keycloak with our frontend web components which we inject into the
openapi docs.

Fixes #3

Update dependency friendsofphp/php-cs-fixer to v3.2.1

See merge request !13

We want this bundle to work with all kind of OIDC servers in the future.

Fixes #2

Update all non-major dependencies to v5.3.8 (patch)

See merge request dbp/relay/dbp-relay-keycloak-bundle!12

Update all non-major dependencies (patch)

See merge request dbp/relay/dbp-relay-keycloak-bundle!10

Update all non-major dependencies (minor)

See merge request dbp/relay/dbp-relay-keycloak-bundle!11

Update all non-major dependencies (patch)

See merge request dbp/relay/dbp-relay-keycloak-bundle!9

This gives some feedback to the user by generating a 4xx error instead of
a 5xx.

Update dependency phpstan/phpstan to v0.12.96

See merge request dbp/relay/dbp-relay-keycloak-bundle!8

Up until now it included information available to the keycloak admin.
By adding the app secret you also need to know the API secret to know
all the inputs.

* Document all options and add examples
* Make the config key names less ambiguous
* Make the local validation leeway configurable (default to 120 seconds still)

Lock file maintenance

See merge request dbp/relay/dbp-relay-keycloak-bundle!7

Update dependency phpstan/phpstan-phpunit to v0.12.22

See merge request dbp/relay/dbp-relay-keycloak-bundle!6

Update all non-major dependencies (patch)

See merge request dbp/relay/dbp-relay-keycloak-bundle!5

Update dependency vimeo/psalm to v4.9.2

See merge request dbp/dbp-api/dbp-relay-keycloak-bundle!3

Lock file maintenance

See merge request dbp/dbp-api/dbp-relay-keycloak-bundle!4

Update all non-major dependencies (patch)

See merge request dbp/dbp-api/dbp-relay-keycloak-bundle!2