build: fix spacing before NINJA_ARGS

PR-URL: #53181
Fixes: #53176
Refs: #53176
Reviewed-By: Yagiz Nizipli <yagiz.nizipli@sentry.io>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>

Makefile

@@ -147,7 +147,7 @@ ifdef JOBS
 	NINJA_ARGS := $(NINJA_ARGS) -j$(JOBS)
 else
 	IMMEDIATE_NINJA_ARGS := $(NINJA_ARGS)
-	NINJA_ARGS = $(IMMEDIATE_NINJA_ARGS) $(filter -j%,$(MAKEFLAGS))
+	NINJA_ARGS = $(filter -j%,$(MAKEFLAGS))$(IMMEDIATE_NINJA_ARGS)
 endif
 $(NODE_EXE): config.gypi out/Release/build.ninja
 	$(NINJA) -C out/Release $(NINJA_ARGS)