feat: update docker containers

- change to rpmbuilder and actionsdind managed by packer
- update makefile to ignore `resources` folder

Makefile

@@ -4,14 +4,17 @@ RPMS_DIR := $(ROOT_DIR)/rpms
 REPO_OPTIONS := --disablerepo=* --enablerepo=unkin
 
 # Automatically find all package/version directories
-PACKAGES := $(shell find $(RPMS_DIR) -mindepth 2 -maxdepth 2 -type d | sed "s|$(RPMS_DIR)/||" | grep -v "/scripts")
+PACKAGES := $(shell find $(RPMS_DIR) -mindepth 2 -maxdepth 2 -type d | sed "s|$(RPMS_DIR)/||" | grep -Ev '(scripts|/resources)')
 
 # Default target to build all packages and versions
 .PHONY: all list cache build clean
 all: cache $(PACKAGES)
 
 list:
-	@echo "$(PACKAGES)"
+	@echo "Builds:"
+	@for package in $(PACKAGES); do \
+		echo "  '$$package'"; \
+	done
 
 cache:
 	echo "Refreshing DNF cache..." && \