Replace Organization.googleWorkspaceOAuth2Scopes with SCIMBridgeTypeInfo

A Google-Workspace-specific field on the generic Organization type
was future-hostile: each new SCIM bridge type would need its own
top-level field. Replace with a generic SCIMBridgeTypeInfo type
queried through Organization.scimBridgeTypes, parallel to the
ConnectorProviderInfo pattern in console/v1.

ConnectorList looks up the Google Workspace entry from the list
and passes its scopes to GoogleWorkspaceConnector as before.

Signed-off-by: Aurélien Sibiril <81782+aureliensibiril@users.noreply.github.com>

pkg/server/api/connect/v1/schema.graphql

@@ -250,7 +250,7 @@ type Organization implements Node {
   ): SAMLConfigurationConnection @goField(forceResolver: true)
 
   scimConfiguration: SCIMConfiguration @goField(forceResolver: true)
-  googleWorkspaceOAuth2Scopes: [String!]! @goField(forceResolver: true)
+  scimBridgeTypes: [SCIMBridgeTypeInfo!]! @goField(forceResolver: true)
 
   auditLogEntries(
     first: Int
@@ -422,6 +422,11 @@ enum SCIMBridgeType
   GOOGLE_WORKSPACE @goEnum(value: "go.probo.inc/probo/pkg/coredata.SCIMBridgeTypeGoogleWorkspace")
 }
 
+type SCIMBridgeTypeInfo {
+  type: SCIMBridgeType!
+  oauth2Scopes: [String!]!
+}
+
 enum SCIMBridgeState
   @goModel(model: "go.probo.inc/probo/pkg/coredata.SCIMBridgeState") {
   PENDING @goEnum(value: "go.probo.inc/probo/pkg/coredata.SCIMBridgeStatePending")