Revert "Test to check failure on CI"

This reverts commit 4387cb7.

micromamba/test-server/testserver_pkg_signing.sh

@@ -30,7 +30,7 @@ start_server() {
 test_install() {
 	local tmp=$(mktemp -d)
 	local condarc="${tmp}/condarc"
-	"${TEST_MAMBA_EXE}" create -y -p "${tmp}/env1" --override-channels -c $1/mychannel test-package -vvv --repodata-ttl=0 --verify-artifacts
+	"${TEST_MAMBA_EXE}" create -y -p "${tmp}/env1" --override-channels -c $1/mychannel test-package -vvv --repodata-ttl=0 --trusted-channels "http://localhost:8000/mychannel" --verify-artifacts
 }
 
 check_dwd_pkg() {