Fixed grid_step type incompatibility #20

	# name: docker_build

	# on:
	# push:
	# tags:
	# - v*

	# jobs:
	# docker:
	# runs-on: ubuntu-20.04
	# steps:
	# -
	# name: Set up QEMU
	# uses: docker/setup-qemu-action@v1
	# -
	# name: Set up Docker Buildx
	# uses: docker/setup-buildx-action@v1
	# -
	# name: Login to DockerHub
	# uses: docker/login-action@v1
	# with:
	# username: ${{ secrets.DOCKERHUB_USERNAME }}
	# password: ${{ secrets.DOCKERHUB_TOKEN }}
	# -
	# name: Build and push
	# id: docker_build
	# uses: docker/build-push-action@v2
	# with:
	# push: true
	# tags: \|
	# vpetukhov/baysor:latest
	# vpetukhov/baysor:${{ env.RELEASE_VERSION }}

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