Add 'Starting <current test>...' print statement

[drew2a]

This PR is related to #7495 and adds print information about the name of a test before it executes. It will help to investigate errors like 'Segmentation fault' from https://github.com/Tribler/tribler/actions/runs/5378679663/jobs/9758812804?pr=7503

The output looks like:

Starting "test_modify_tags"...
src/tribler/core/components/knowledge/restapi/tests/test_knowledge_endpoint.py::test_modify_tags PASSED                           [  7%] in 0.265s (5.7s in total)
Starting "test_get_suggestions_invalid_infohash"...
src/tribler/core/components/knowledge/restapi/tests/test_knowledge_endpoint.py::test_get_suggestions_invalid_infohash PASSED      [  7%] in 0.012s (5.8s in total)
Starting "test_get_suggestions"...
src/tribler/core/components/knowledge/restapi/tests/test_knowledge_endpoint.py::test_get_suggestions PASSED                       [  7%] in 0.029s (5.8s in total)
Starting "test_shutdown"...
src/tribler/core/components/ipv8/eva/tests/test_protocol.py::test_shutdown PASSED                                                 [  7%] in 0.005s (5.8s in total)
Starting "test_on_error_correct_nonce"...
src/tribler/core/components/ipv8/eva/tests/test_protocol.py::test_on_error_correct_nonce PASSED                                   [  7%] in 0.005s (5.8s in total)

[drew2a]

I've changed the output to this:

16:56:43.676 Starting "test_add_torrents_from_dir"...
src/tribler/core/components/metadata_store/restapi/tests/test_channels_endpoint.py::test_add_torrents_from_dir PASSED             [ 70%] in 0.234s (59 seconds in total)
16:56:43.909 Starting "test_commit_all_channels"...
src/tribler/core/components/metadata_store/restapi/tests/test_channels_endpoint.py::test_commit_all_channels PASSED               [ 70%] in 0.251s (a minute in total)
16:56:44.160 Starting "test_get_channel_contents_remote_request_timeout"...
src/tribler/core/components/metadata_store/restapi/tests/test_channels_endpoint.py::test_get_channel_contents_remote_request_timeout PASSED [ 70%] in 0.081s (a minute in total)
16:56:44.242 Starting "test_get_channel_contents_remote_request_no_peers"...
src/tribler/core/components/metadata_store/restapi/tests/test_channels_endpoint.py::test_get_channel_contents_remote_request_no_peers PASSED [ 70%] in 0.081s (a minute in total)
16:56:44.323 Starting "test_get_channels_count"...
src/tribler/core/components/metadata_store/restapi/tests/test_channels_endpoint.py::test_get_channels_count PASSED                [ 70%] in 0.079s (a minute in total)