defer dependency imports

[timkpaine]

No description provided.

[github-actions]

Test Results

17 tests   16 ✅  7s ⏱️
 1 suites   1 💤
 1 files     0 ❌

Results for commit 122fd1e.

[codecov]

Codecov Report

Attention: Patch coverage is 70.68966% with 17 lines in your changes missing coverage. Please review.

Files	Patch %	Lines
airflow_priority/plugins/aws.py	0.00%	9 Missing ⚠️
airflow_priority/plugins/symphony.py	50.00%	4 Missing ⚠️
airflow_priority/plugins/datadog.py	92.30%	1 Missing ⚠️
airflow_priority/plugins/discord.py	83.33%	1 Missing ⚠️
airflow_priority/plugins/newrelic.py	85.71%	1 Missing ⚠️
airflow_priority/plugins/slack.py	83.33%	1 Missing ⚠️

Files	Coverage Δ
airflow_priority/common.py	82.05% <100.00%> (+1.49%)	⬆️
airflow_priority/plugins/datadog.py	88.46% <92.30%> (+0.46%)	⬆️
airflow_priority/plugins/discord.py	92.00% <83.33%> (+0.16%)	⬆️
airflow_priority/plugins/newrelic.py	85.71% <85.71%> (+0.71%)	⬆️
airflow_priority/plugins/slack.py	82.50% <83.33%> (+0.44%)	⬆️
airflow_priority/plugins/symphony.py	55.35% <50.00%> (+0.64%)	⬆️
airflow_priority/plugins/aws.py	0.00% <0.00%> (ø)