feat(oidc): token exchange impersonation (#7516)

* add token exchange feature flag

* allow setting reason and actor to access tokens

* impersonation

* set token types and scopes in response

* upgrade oidc to working draft state

* fix tests

* audience and scope validation

* id toke and jwt as input

* return id tokens

* add grant type  token exchange to app config

* add integration tests

* check and deny actors in api calls

* fix instance setting tests by triggering projection on write and cleanup

* insert sleep statements again

* solve linting issues

* add translations

* pin oidc v3.15.0

* resolve comments, add event translation

* fix refreshtoken test

* use ValidateAuthReqScopes from oidc

* apparently the linter can't make up its mind

* persist actor thru refresh tokens and check in tests

* remove unneeded triggers

console/src/assets/i18n/cs.json

@@ -2289,7 +2289,8 @@
         "0": "Autorizační kód",
         "1": "Implicitní",
         "2": "Obnovovací Token",
-        "3": "Kód zařízení"
+        "3": "Kód zařízení",
+        "4": "Výměna tokenů"
       },
       "AUTHMETHOD": {
         "0": "Základní",