Add basic OpenTelemetry tracing for client and server requests #1742

Job	Run time
checks / pre-commit	37s
checks / readme-snippets	15s
checks / test (3.10, lowest-direct, windows-latest)	3m 0s
checks / test (3.10, lowest-direct, ubuntu-latest)	1m 3s
checks / test (3.11, locked, ubuntu-latest)	52s
checks / test (3.11, locked, windows-latest)	2m 37s
checks / test (3.11, lowest-direct, windows-latest)	3m 16s
checks / test (3.13, locked, windows-latest)	2m 32s
checks / test (3.12, lowest-direct, ubuntu-latest)	1m 1s
checks / test (3.12, locked, windows-latest)	3m 58s
checks / test (3.10, locked, ubuntu-latest)	51s
checks / test (3.14, lowest-direct, ubuntu-latest)	1m 22s
checks / test (3.13, lowest-direct, ubuntu-latest)	58s
checks / test (3.13, locked, ubuntu-latest)	46s
checks / test (3.11, lowest-direct, ubuntu-latest)	54s
checks / test (3.12, lowest-direct, windows-latest)	4m 6s
checks / test (3.14, locked, windows-latest)	3m 12s
checks / test (3.10, locked, windows-latest)	2m 50s
checks / test (3.13, lowest-direct, windows-latest)	2m 42s
checks / test (3.14, lowest-direct, windows-latest)	2m 35s
checks / test (3.14, locked, ubuntu-latest)	2m 21s
checks / test (3.12, locked, ubuntu-latest)	56s
all-green	3s
	42m 47s

Provide feedback