chore: add betteralign targets to Makefile

Add go-betteralign and install-betteralign make targets for optimizing
struct field alignment using betteralign tool.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: christiangda

Makefile

@@ -102,6 +102,11 @@ go-vet: ## Vet go code
 	@printf "👉 Vet go code...\n"
 	$(call exec_cmd, go vet ./... )
 
+.PHONY: go-betteralign
+go-betteralign: install-betteralign ## Align go code with betteralign
+	@printf "👉 Aligning go code with betteralign...\n"
+	$(call exec_cmd, betteralign -apply ./... )
+
 .PHONY: go-generate
 go-generate: ## Generate go code
 	@printf "👉 Generating go code...\n"
@@ -343,6 +348,13 @@ container-publish-aws-ecr: ## Publish the container image to AWS ECR
 		) \
 	)
 
+###############################################################################
+##@ Install Commands
+.PHONY: install-betteralign
+install-betteralign: ## Install betteralign for code alignment (https://github.com/dkorunic/betteralign)
+	@printf "👉 Installing betteralign...\n"
+	$(call exec_cmd, go install github.com/dkorunic/betteralign/cmd/betteralign@latest )
+
 ###############################################################################
 ##@ Support Commands
 .PHONY: clean