Chore: Add grafana-apiserver (#70721)

* add grafana-apiserver
* remove watchset & move provisioning and http server to background
services
* remove scheme
* otel fixes (#70874)
* remove module ProvideRegistry test
* use certgenerator from apiserver package
* Control collector/pdata from going to v1.0.0-rc8 (as Tempo 1.5.1 would have it)

pkg/modules/dependencies.go

@@ -5,9 +5,18 @@ const (
 	All string = "all"
 	// BackgroundServices includes all Grafana services that run in the background
 	BackgroundServices string = "background-services"
+	// CertGenerator generates certificates for grafana-apiserver
+	CertGenerator string = "cert-generator"
+	// GrafanaAPIServer is the Kubertenes API server for Grafana Resources
+	GrafanaAPIServer string = "grafana-apiserver"
 )
 
 // dependencyMap defines Module Targets => Dependencies
 var dependencyMap = map[string][]string{
+	BackgroundServices: {},
+
+	CertGenerator:    {},
+	GrafanaAPIServer: {CertGenerator},
+
 	All: {BackgroundServices},
 }