Remove EOL Ubuntu 14.04/16.04 CI jobs, bump 20.04 to 22.04 #36

Job	Run time
windows-2022.Debug.static.VS-17-2022	3m 23s
windows-2022.Release.static.VS-17-2022	3m 14s
windows-2019.Release.shared.VS-16-2019	1d 0h 0m 1s
windows-2022.Debug.shared.VS-17-2022	3m 7s
windows-2019.Debug.shared.VS-16-2019	1d 0h 0m 1s
windows-2019.Release.static.VS-16-2019	1d 0h 0m 1s
windows-2019.Debug.static.VS-16-2019	1d 0h 0m 1s
windows-2022.Release.shared.VS-17-2022	3m 18s
ubuntu-latest.Release.static.g++	4m 19s
ubuntu-latest.Release.shared.g++	1m 56s
ubuntu-latest.Release.shared.clang++	1m 18s
ubuntu-latest.Debug.static.g++	1m 31s
macos-latest.Release.shared.clang++	21s
macos-latest.Debug.shared.clang++	32s
ubuntu-latest.Release.static.clang++	2m 11s
ubuntu-22.04.Release.shared.clang++	2m 2s
ubuntu-latest.Debug.shared.g++	1m 34s
macos-latest.Debug.static.clang++	19s
macos-latest.Debug.shared.g++	25s
ubuntu-22.04.Release.static.clang++	2m 2s
ubuntu-22.04.Debug.shared.clang++	1m 36s
macos-latest.Debug.static.g++	24s
ubuntu-latest.Debug.shared.clang++	1m 55s
macos-latest.Release.shared.g++	20s
ubuntu-22.04.Debug.shared.g++	1m 30s
macos-latest.Release.static.g++	30s
ubuntu-22.04.Release.shared.g++	2m 2s
ubuntu-22.04.Debug.static.clang++	1m 38s
macos-latest.Release.static.clang++	21s
ubuntu-latest.Debug.static.clang++	1m 25s
ubuntu-22.04.Debug.static.g++	1m 33s
ubuntu-22.04.Release.static.g++	4m 1s
	4d 0h 48m 51s

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