tools: tplgtool2: Fix array size calculation for enum values #1188

	---
	# Tools that can save round-trips to github and a lot of time:
	#
	# yamllint -f parsable pull_request.yml
	# pip3 install ruamel.yaml.cmd
	# yaml json pull_request.yml
	# yaml merge-expand pull_request.yml exp.yml &&
	# diff -b -u pull_request.yml exp.yml


	# TODO: see if https://github.com/trilom/file-changes-action/ or similar
	# can replace check-gitrange.bash

	name: Pull Requests

	# yamllint disable-line rule:truthy
	on: [pull_request, workflow_dispatch]

	jobs:

	shellcheck:
	runs-on: ubuntu-22.04
	steps:
	- {uses: actions/checkout@v2, with: {fetch-depth: 0}}
	- name: shellcheck
	env:
	BASE_REF: ${{ github.base_ref }}
	# Triple-dotted 'origin/master...HEAD'
	run: ./tools/CI/check-gitrange.bash origin/${BASE_REF}...HEAD
	text/x-shellscript shellcheck -x

	pylint:
	runs-on: ubuntu-22.04
	steps:
	# :-( https://github.community/t/support-for-yaml-anchors/16128
	- {uses: actions/checkout@v2, with: {fetch-depth: 0}}
	- run: python --version

	# Package index is "out of date by design"
	# https://github.com/actions/virtual-environments/issues/1757
	- name: apt-get -y update
	run: sudo apt-get -y update

	- name: get python libs
	run: sudo apt-get -y install $(cat python-deps.txt)

	- name: pylint
	env:
	BASE_REF: ${{ github.base_ref }}
	# let's re-enable 'C'onventions once we got the other numbers down
	run: ./tools/CI/check-gitrange.bash origin/${BASE_REF}...HEAD
	text/x-script.python pylint --disable=C

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