Disable -race in go test

* CI fails because of not enough memory

Author: tomoyat1

Makefile

@@ -15,12 +15,12 @@ test:
 
 .PHONY: coverage
 coverage:
-	@go test -race -coverpkg=./... -coverprofile=coverage.txt ./...
+	@go test -coverpkg=./... -coverprofile=coverage.txt ./...
 
 .PHONY: reviewdog
 reviewdog: devel-deps
 	reviewdog -reporter="github-pr-review"
 
 .PHONY: devel-deps
 devel-deps:
-	@./misc/scripts/install-devel-deps.sh
+	@./misc/scripts/install-devel-deps.sh