remove : 의미없는 mutable 변수 제거 #276

	name: Test Spring

	on: push

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: checkout
	uses: actions/checkout@v3
	with:
	token: ${{ secrets.PRIVATE_TOKEN }}
	submodules: true

	- name: setup jdk 21
	uses: actions/setup-java@v3
	with:
	distribution: 'temurin'
	java-version: '21'
	cache: 'gradle'

	- name: Start Redis
	uses: supercharge/[email protected]
	with:
	redis-version: 6

	- name: add permission to gradlew
	run: chmod +x ./gradlew
	shell: bash

	- name: test
	run: ./gradlew test
	shell: bash

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