[S] Change in docker-playground[master]: Cosmetic: ttcn3-ggsn-test: env vars -> README

Attention is currently required from: osmith. laforge has posted comments on this change. ( https://gerrit.osmocom.org/c/docker-playground/+/33798 ) Change subject: Cosmetic: ttcn3-ggsn-test: env vars -> README ...................................................................... Patch Set 1: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/docker-playground/+/33798 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: docker-playground Gerrit-Branch: master Gerrit-Change-Id: I324f12930c5521e29312b309d6344ed5ffbd2581 Gerrit-Change-Number: 33798 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Comment-Date: Tue, 18 Jul 2023 15:12:59 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes Gerrit-MessageType: comment