Tests

Update dependency juju/juju to v2.9.49 #1467

Job	Run time
Lint	17s
Unit test charm	10m 8s
Check libraries	34s
Build charm / Collect bases for charm \| .	17s
Build charm / Build charm \| base #0	3m 28s
Integration test charm \| 3.4.3 / 3.4.3 \| amd64 \| Collect integration test groups	25s
Integration test charm \| 2.9.49 / 2.9.49 \| amd64 \| Collect integration test groups	25s
Integration test charm \| 3.4.3 / test_charm.py \| group 1	7m 49s
Integration test charm \| 3.4.3 / test_exporter.py \| group 1	7m 19s
Integration test charm \| 3.4.3 / test_log_rotation.py \| group 1	5m 9s
Integration test charm \| 3.4.3 / test_node_port.py \| group 1	6m 56s
Integration test charm \| 3.4.3 / test_tls.py \| group 1	5m 36s
Integration test charm \| 3.4.3 / test_upgrade.py \| group 1	11m 48s
Integration test charm \| 2.9.49 / test_charm.py \| group 1	7m 35s
Integration test charm \| 2.9.49 / test_exporter.py \| group 1	6m 37s
Integration test charm \| 2.9.49 / test_log_rotation.py \| group 1	4m 38s
Integration test charm \| 2.9.49 / test_node_port.py \| group 1	3m 21s
Integration test charm \| 2.9.49 / test_tls.py \| group 1	5m 44s
Integration test charm \| 2.9.49 / test_upgrade.py \| group 1	12m 43s
Integration test charm \| 3.4.3 / (beta) Publish Allure report	0s
Integration test charm \| 2.9.49 / (beta) Publish Allure report	0s
	1h 40m 49s

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