Adds contextual rasters, fix s3 url in tiler and format tiler style #204

	name: Tiler Tests

	on:
	push:
	paths:
	- 'tiler/**'

	workflow_dispatch:

	jobs:
	testing-tiler:
	name: Tiler Tests
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v3
	with:
	python-version: "3.10"
	- name: Install dependencies
	working-directory: tiler
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	- name: Tiler tests
	working-directory: tiler/app
	run: \|
	pytest

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