bump immudb version in references sample #161

	name: immudb examples Python

	on:
	push:
	branches:
	- '**'
	pull_request:
	branches:
	- '**'

	jobs:
	container-job:
	runs-on: ubuntu-latest
	services:
	immudb:
	image: codenotary/immudb:latest
	ports:
	- 3322:3322
	steps:
	- uses: actions/checkout@v1
	- name: Setup runner for Python
	run: \|
	sudo apt-get update
	sudo apt-get install -y python3-pip
	- name: Install Python SDK
	run: \|
	pip install immudb-py
	- name: Run examples
	run: \|
	for f in *.py
	do
	echo "Processing $f"
	python "$f"
	# force index to be up to date
	python -c "from immudb.client import ImmudbClient; c= ImmudbClient(); c.login('immudb', 'immudb'); s = c.currentState(); c.scan(None, b'dummy', True, 1, sinceTx=s.txId)"
	done
	working-directory: ./python
	- name: Run linter (pep8)
	run : \|
	pip install autopep8
	export PATH="$HOME/.local/bin":$PATH
	autopep8 --exit-code --diff *.py
	working-directory: ./python

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