Tests

Add Tanzania holidays (#1505) #2957

Job	Run time
Run Quality Assurance	37s
Test: Python=3.8 on ubuntu-latest	1m 13s
Test: Python=3.9 on ubuntu-latest	49s
Test: Python=3.10 on ubuntu-latest	50s
Test: Python=3.11 on ubuntu-latest	1m 3s
Test: Python=3.12 on ubuntu-latest	1m 14s
Test: Python=pypy-3.8 on ubuntu-latest	2m 42s
Test: Python=3.8 on windows-latest	1m 35s
Test: Python=3.9 on windows-latest	1m 30s
Test: Python=3.10 on windows-latest	1m 58s
Test: Python=3.11 on windows-latest	1m 49s
Test: Python=3.12 on windows-latest	2m 49s
Test: Python=pypy-3.8 on windows-latest	5m 20s
Test: Python=3.8 on macOS-latest	1m 33s
Test: Python=3.9 on macOS-latest	1m 11s
Test: Python=3.10 on macOS-latest	1m 31s
Test: Python=3.11 on macOS-latest	1m 39s
Test: Python=3.12 on macOS-latest	1m 48s
Test: Python=pypy-3.8 on macOS-latest	5m 43s
Build Distribution	39s
Finish Coveralls	7s
Deploy	0s
	37m 40s

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