* chore: refactor: inject sqlx.DB into opamp.initDB instead of DB file name
* chore: reorganize test utils a little
* chore: add test validating pipelines for installed integrations show up in pipelines list
* chore: get basic integration pipelines testcase passing
* chore: reconcile experimental changes with latest state of develop
* chore: add integration test for reordering of pipelines
* chore: marker for integration pipelines using Id
* chore: hookup propagation of installed integration pipelines by opamp
* chore: add util for mapping slices
* chore: add support for reordering integration pipelines
* chore: exclude user saved integration pipelines if no longer installed
* chore: flesh out rest of intgeration pipelines scenarios
* chore: handle scenario when an integration is installed before any pipelines exist
* chore: notify agentConf of update after uninstalling an integration
* chore: some minor cleanup
* chore: some more cleanup
* chore: update ee server for changed controllers
* chore: some more cleanup
* chore: change builtin integration id prefix to avoid using colons that break yaml
* chore: update builtin integration id in test
* chore: add integration attribs for connection tests and status
* chore: add connection status to integration details response
* chore: update integration lifecycle test to check for connection status too
* feat: add GetIntegrationConnectionTests to integrations manager and controller
* chore: add tests for querying integration connection status
* feat: add http API support for integration connection status
* chore: some cleanups
* chore: use PostableRule for integration alerts
* chore: some more cleanup
