[Release 0.5.3] Update version to 0.5.3 #384

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	name: CI build

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	build:

	runs-on: ubuntu-20.04

	steps:
	- uses: actions/checkout@v2

	- name: Tune Runner VM
	uses: ./.github/actions/tune-runner-vm

	- name: Set up JDK 11
	uses: actions/setup-java@v2
	with:
	distribution: 'temurin'
	java-version: 11

	- name: Setup Gradle
	uses: gradle/gradle-build-action@v2

	- name: Check with Gradle
	run: ./gradlew rat licenseCheck javadoc check

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