feat: add startup script logs to the ui (#6558)

* Add startup script logs to the database

* Add coderd endpoints for startup script logs

* Push startup script logs from agent

* Pull startup script logs on frontend

* Rename queries

* Add constraint

* Start creating log sending loop

* Add log sending to the agent

* Add tests for streaming logs

* Shorten notify channel name

* Add FE

* Improve bulk log performance

* Finish UI display

* Fix startup log visibility

* Add warning for overflow

* Fix agent queue logs overflow

* Display staartup logs in a virtual DOM for performance

* Fix agent queue with loads of logs

* Fix authorize test

* Remove faulty test

* Fix startup and shutdown reporting error

* Fix gen

* Fix comments

* Periodically purge old database entries

* Add test fixture for migration

* Add Storybook

* Check if there are logs when displaying features

* Fix startup component overflow gap

* Fix startup log wrapping

---------

Co-authored-by: Asher <ash@coder.com>

coderd/metricscache/metricscache.go

@@ -9,7 +9,6 @@ import (
 
 	"golang.org/x/exp/maps"
 	"golang.org/x/exp/slices"
-	"golang.org/x/xerrors"
 
 	"github.com/google/uuid"
 
@@ -168,10 +167,6 @@ func countUniqueUsers(rows []database.GetTemplateDAUsRow) int {
 func (c *Cache) refreshTemplateDAUs(ctx context.Context) error {
 	//nolint:gocritic // This is a system service.
 	ctx = dbauthz.AsSystemRestricted(ctx)
-	err := c.database.DeleteOldWorkspaceAgentStats(ctx)
-	if err != nil {
-		return xerrors.Errorf("delete old stats: %w", err)
-	}
 
 	templates, err := c.database.GetTemplates(ctx)
 	if err != nil {