Update README.md : 添加对mcmod.cn引流用户的警告⚠️ #108

	# This workflow will build and upload test artifact
	# Simple workflow with ignoring condition to prevent unneccessary build
	# To download artifact check on job task

	name: Build Test Artifact

	on:
	push:
	pull_request:

	jobs:
	build:
	name: Build and Upload Artifact
	runs-on: ubuntu-latest

	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4.1.4
	- name: Gather Gradle properties
	uses: madhead/read-java-properties@latest
	id: gradle_properties
	with:
	file: gradle.properties
	all: true

	- name: Grant Execute Permission for gradlew
	run: chmod +x ./gradlew
	- name: Change mod version
	run: sed -i "s/mod_version.=./mod_version = snapshot-${{ github.run_number}}/g" gradle.properties
	- name: Setup Java
	uses: actions/setup-java@v4.2.1
	with:
	java-version: '21'
	distribution: 'zulu'
	cache: gradle
	- name: Cache Gradle
	id: cache-gradle
	uses: actions/cache@v3
	env:
	cache-name: cache-gradle
	with:
	path:
	.gradle/~
	build/~
	key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('build.gradle') }}
	restore-keys: \|
	${{ runner.os }}-build-${{ env.cache-name }}-
	${{ runner.os }}-build-
	${{ runner.os }}-
	- name: Build
	run: ./gradlew build
	- name: Upload Build Artifacts
	uses: actions/upload-artifact@v4.3.3
	with:
	name: OptiRefine-snapshot-${{ github.run_number}}.jar
	path: build/libs

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