[Fix](mongodb-cdc) Fix MongoDB connection options propagation and filter system collections #948

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	---
	name: Code Style Checker

	on:
	pull_request:

	jobs:
	java-checkstyle:
	name: "CheckStyle"
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	persist-credentials: false
	submodules: recursive

	- name: Setup java 8
	uses: actions/setup-java@v2
	with:
	distribution: adopt
	java-version: '8'

	- name: Run java checkstyle
	run:
	cd flink-doris-connector && mvn clean install checkstyle:check -DskipTests -Pflink1 -pl flink-doris-connector-flink1 -am

	- name: Setup java 17
	uses: actions/setup-java@v2
	with:
	distribution: adopt
	java-version: '17'

	- name: Run java checkstyle
	run:
	cd flink-doris-connector && mvn clean install checkstyle:check -DskipTests -Pflink2 -pl flink-doris-connector-flink2 -am

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