[FEATURE] Integrate job scheduler plugin

[noCharger]

Is your feature request related to a problem?

RFC opensearch-project/opensearch-spark#416

What solution would you like?

During cluster bootstrap:

1. Create Job scheduler plugin instance
2. Create sql plugin instance
3. Load extension (defined via SPI)

JobSweeper started listening to operations on index .async-query-scheduler

4. Job scheduler plugin call createComponents
5. Sql plugin call createComponents