Add Python 3.13, remove Python 3.8 and update CI Workflow #471

Job	Run time
Lint the package	43s
Validate coverage	58s
Build the documentation	1m 30s
Python: 3.9-x64 on ubuntu-22.04	34s
Python: 3.9-x64 on windows-latest	1m 9s
Python: 3.9-x86 on windows-latest	1m 8s
Python: 3.9-arm64 on macos-14	1s
Python: 3.9-x64 on macos-13	1s
Python: 3.10-x64 on ubuntu-22.04	34s
Python: 3.10-x64 on windows-latest	1m 7s
Python: 3.10-x86 on windows-latest	2m 24s
Python: 3.10-arm64 on macos-14	1s
Python: 3.10-x64 on macos-13	1s
Python: 3.11-x64 on ubuntu-22.04	34s
Python: 3.11-x64 on windows-latest	1m 8s
Python: 3.11-x86 on windows-latest	2m 21s
Python: 3.11-x64 on macos-14	1s
Python: 3.11-arm64 on macos-14	1s
Python: 3.11-x64 on macos-13	1s
Python: 3.12-x64 on ubuntu-22.04	45s
Python: 3.12-x64 on windows-latest	1m 0s
Python: 3.12-x86 on windows-latest	1m 57s
Python: 3.12-x64 on macos-14	1s
Python: 3.12-arm64 on macos-14	1s
Python: 3.12-x64 on macos-13	1s
Python: 3.13-x64 on ubuntu-22.04	52s
Python: 3.13-x64 on windows-latest	1m 42s
Python: 3.13-x86 on windows-latest	1m 43s
Python: 3.13-x64 on macos-14	1s
Python: 3.13-arm64 on macos-14	1s
Python: 3.13-x64 on macos-13	1s
Python: pypy-3.9-x64 on ubuntu-22.04	59s
Python: pypy-3.10-x64 on ubuntu-22.04	58s
Python: pypy-3.10-x64 on windows-latest	51s
Python: pypy-3.10-x86 on windows-latest	1m 0s
Python: pypy-3.10-x64 on macos-14	1s
Python: pypy-3.10-arm64 on macos-14	1s
Python: pypy-3.10-x64 on macos-13	1s
	26m 13s

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