chore(testing): add monorepo testing bin

bin/test.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+MONOREPO_TEST="framework/core extensions/akismet extensions/approval extensions/flags extensions/likes extensions/mentions extensions/nicknames extensions/statistics extensions/sticky extensions/subscriptions extensions/suspend extensions/tags extensions/messages php-packages/testing/tests"
+
+for test in $MONOREPO_TEST; do
+  echo ""
+  echo "===> Testing $test"
+  echo ""
+
+  # composer test:setup --working-dir=$test
+  composer test --working-dir=$test
+
+  echo ""
+  echo "===> Done testing $test"
+  echo ""
+done