Fix set_vertex_color for some use-cases (broken by adding node labels) #152

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.
	#
	# See https://github.com/r-lib/actions/tree/master/examples#readme for
	# additional example workflows available for the R community.

	name: R

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

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-22.04
	strategy:
	matrix:
	r-version: ['4.4.2']

	steps:
	- name: Update apt
	run: sudo apt-get update
	- name: Install Ubuntu deps
	run: sudo apt-get install -y --no-install-recommends libcurl4-openssl-dev libharfbuzz-dev libfribidi-dev libtiff5-dev texlive-xetex

	- uses: actions/checkout@v4
	- name: Set up R ${{ matrix.r-version }}

	uses: r-lib/actions/setup-r@v2
	with:
	r-version: ${{ matrix.r-version }}

	- name: Install dependencies
	uses: r-lib/actions/setup-r-dependencies@v2
	with:
	extra-packages: any::rcmdcheck
	needs: check

	- name: Check
	uses: r-lib/actions/check-r-package@v2
	with:
	error-on: '"error"'

Provide feedback