update modeling project docs - change toscaparser to etsicatalog

Issue-ID: MODELING-228
Signed-off-by: yxpoke <yangxu5@huawei.com>
Change-Id: I944ada0c07d87914ad4d729c193abc863483f34e
diff --git a/docs/release/repolist.rst b/docs/release/repolist.rst
index 7428534..eaf4d4e 100644
--- a/docs/release/repolist.rst
+++ b/docs/release/repolist.rst
@@ -21,6 +21,7 @@
    HOLMES - Architecuture and APIs <../submodules/holmes/rule-management.git/docs/index>
    logging-analytics <../submodules/logging-analytics.git/docs/index>
    modeling/toscaparsers <../submodules/modeling/toscaparsers.git/docs/index>
+   modeling/etsicatalog <../submodules/modeling/etsicatalog.git/docs/index>
    MSB - Microservice Bus <../submodules/msb/apigateway.git/docs/index>
    msb/swagger-sdk <../submodules/msb/swagger-sdk.git/docs/index>
    MultiCloud Framework <../submodules/multicloud/framework.git/docs/index>