Doubled path-prefix by SpringAddonsServerOAuth2AuthorizationRequestResolver

[ch4mpy]

Describe the bug
When setting a client-uri with a path-prefix, this path is doubled in the built authorization URI

Code sample

com:
  c4-soft:
    springaddons:
      oidc:
        client:
          client-uri: https://localhost:7080/bff

Expected behavior
The response to the authorization-code flow initiation should contain Location with a redirect_uri request parameter like https://localhost:7080/bff/login/oauth2/code/quiz-bff (not https://localhost:7080/bff/bff/login/oauth2/code/quiz-bff)

[ch4mpy]

Fixed in 7.3.7