github: update to deprecated command

beastawakens · beastawakens · commit 0126c7fd628e · 2020-11-24T15:10:02.000Z
diff --git a/entrypoint.sh b/entrypoint.sh
@@ -8,4 +8,4 @@ then
   exit 1
 fi
 echo ::set-output name=release::$release
-echo ::set-env name=RELEASE::$release
+echo "RELEASE=$release" >> $GITHUB_ENV
