feat: Add CalendarSelector component and install new dependencies.

node_modules/concurrently/docs/README.md

@@ -0,0 +1,15 @@
+# Concurrently Documentation
+
+## CLI
+
+These articles cover using concurrently through CLI:
+
+- [Prefixing](./cli/prefixing.md)
+- [Output Control](./cli/output-control.md)
+- [Success Conditions](./cli/success.md)
+- [Shortcuts](./cli/shortcuts.md)
+- [Terminating Commands](./cli/terminating.md)
+- [Restarting Commands](./cli/restarting.md)
+- [Input Handling](./cli/input-handling.md)
+- [Passthrough Arguments](./cli/passthrough-arguments.md)
+- [Configuration](./cli/configuration.md)