fix: revert selector run image change

Author: olevski

Makefile

@@ -143,8 +143,10 @@ update-builder-versions:
 	@for builder in $(BUILDERS); do \
 		FILE="builders/$$builder/builder.toml"; \
 		go run ./scripts/*go builder -f $$FILE set-buildpacks "$(RELEASE_VERSION)"; \
-		go run ./scripts/*go builder -f $$FILE set-builder "$(RELEASE_VERSION)"; \
 		go run ./scripts/*go builder -f $$FILE set-runner "$(RELEASE_VERSION)"; \
+		if [ "$$builder" = "cuda-selector" ]; then \
+			go run ./scripts/*go builder -f $$FILE set-builder "$(RELEASE_VERSION)"; \
+		fi \
 	done
 
 .PHONY: update-action-versions

builders/selector/builder.toml

@@ -230,7 +230,7 @@ description = "Builder for Renku frontends and environments."
     optional = true
 
 [build]
-  image = "ghcr.io/swissdatasciencecenter/renku-frontend-buildpacks/run-image:0.5.0"
+  image = "index.docker.io/paketobuildpacks/ubuntu-noble-build:0.0.38"
 
   [[build.env]]
     name = "BP_RENKU_FRONTENDS"