Codegen: Isolate schema generation code (#98742)

* Create go.mod files for plugins and core kinds

* Update go work and main go.mod dependencies

* Update pfs import

* Missing update of pfs dependency

* Remove fixed cuelang dependency

* Update codeowners

* Update workspace

* Update Dockerfile

* Missing go.mod codeowner

* Use intermediate kin-openapi dependency to make all workspaces to work

pkg/build/go.mod

@@ -7,8 +7,10 @@ go 1.23.1
 // github.com/docker/docker@v0.0.0-00010101000000-000000000000: invalid version: unknown revision 000000000000
 replace github.com/docker/docker => github.com/moby/moby v26.0.0+incompatible
 
-// contains openapi encoder fixes. remove ASAP
-replace cuelang.org/go => github.com/grafana/cue v0.0.0-20230926092038-971951014e3f // @grafana/grafana-as-code
+// Override Prometheus version because Prometheus v2.X is tagged as v0.X for Go modules purposes and Go assumes
+// that v1.Y is higher than v0.X, so when we resolve dependencies if any dependency imports v1.Y we'd
+// import that instead of v0.X even though v0.X is newer.
+replace github.com/prometheus/prometheus => github.com/prometheus/prometheus v0.52.0
 
 require (
 	cloud.google.com/go/storage v1.43.0 // @grafana/grafana-backend-group
@@ -32,7 +34,7 @@ require (
 	go.opentelemetry.io/otel/trace v1.33.0 // indirect; @grafana/grafana-backend-group
 	golang.org/x/crypto v0.32.0 // indirect; @grafana/grafana-backend-group
 	golang.org/x/mod v0.22.0 // @grafana/grafana-backend-group
-	golang.org/x/net v0.33.0 // indirect; @grafana/oss-big-tent @grafana/partner-datasources
+	golang.org/x/net v0.34.0 // indirect; @grafana/oss-big-tent @grafana/partner-datasources
 	golang.org/x/oauth2 v0.24.0 // @grafana/identity-access-team
 	golang.org/x/sync v0.10.0 // indirect; @grafana/alerting-backend
 	golang.org/x/text v0.21.0 // indirect; @grafana/grafana-backend-group