Add functionality to update password with password hash (#15343)

* Add functionality to update password with password hash

This can be used to update a user's password with a direct password
hash instead of providing the password in plaintext.

* Use test helper for local mode

app/opentracing/opentracing_layer.go

@@ -14270,6 +14270,50 @@ func (a *OpenTracingAppLayer) UpdateGroupSyncable(groupSyncable *model.GroupSync
 	return resultVar0, resultVar1
 }
 
+func (a *OpenTracingAppLayer) UpdateHashedPassword(user *model.User, newHashedPassword string) *model.AppError {
+	origCtx := a.ctx
+	span, newCtx := tracing.StartSpanWithParentByContext(a.ctx, "app.UpdateHashedPassword")
+
+	a.ctx = newCtx
+	a.app.Srv().Store.SetContext(newCtx)
+	defer func() {
+		a.app.Srv().Store.SetContext(origCtx)
+		a.ctx = origCtx
+	}()
+
+	defer span.Finish()
+	resultVar0 := a.app.UpdateHashedPassword(user, newHashedPassword)
+
+	if resultVar0 != nil {
+		span.LogFields(spanlog.Error(resultVar0))
+		ext.Error.Set(span, true)
+	}
+
+	return resultVar0
+}
+
+func (a *OpenTracingAppLayer) UpdateHashedPasswordByUserId(userId string, newHashedPassword string) *model.AppError {
+	origCtx := a.ctx
+	span, newCtx := tracing.StartSpanWithParentByContext(a.ctx, "app.UpdateHashedPasswordByUserId")
+
+	a.ctx = newCtx
+	a.app.Srv().Store.SetContext(newCtx)
+	defer func() {
+		a.app.Srv().Store.SetContext(origCtx)
+		a.ctx = origCtx
+	}()
+
+	defer span.Finish()
+	resultVar0 := a.app.UpdateHashedPasswordByUserId(userId, newHashedPassword)
+
+	if resultVar0 != nil {
+		span.LogFields(spanlog.Error(resultVar0))
+		ext.Error.Set(span, true)
+	}
+
+	return resultVar0
+}
+
 func (a *OpenTracingAppLayer) UpdateIncomingWebhook(oldHook *model.IncomingWebhook, updatedHook *model.IncomingWebhook) (*model.IncomingWebhook, *model.AppError) {
 	origCtx := a.ctx
 	span, newCtx := tracing.StartSpanWithParentByContext(a.ctx, "app.UpdateIncomingWebhook")