[v10.1.x] ClientTokenRotation: Don't rotate session cookie for authproxy (#73381)

ClientTokenRotation: Don't rotate session cookie for authproxy (#72496)

* ClientTokenRotation: Don't rotate session cookie for authproxy

* Account for config option auth.proxy enable_login_token

* Limit amount of changes on devenv

* Fix tests by moving authenticatedBy up

* Uncomment nginx conf

(cherry picked from commit 4c7b97cdb0)

Co-authored-by: Gabriel MABILLE <gamab@users.noreply.github.com>

pkg/api/index.go

@@ -105,6 +105,7 @@ func (hs *HTTPServer) setIndexViewData(c *contextmodel.ReqContext) (*dtos.IndexV
 			HelpFlags1:                 c.HelpFlags1,
 			HasEditPermissionInFolders: hasEditPerm,
 			Analytics:                  hs.buildUserAnalyticsSettings(c.Req.Context(), c.SignedInUser),
+			AuthenticatedBy:            c.SignedInUser.AuthenticatedBy,
 		},
 		Settings:                            settings,
 		ThemeType:                           theme.Type,