build

CI: Set smiliar timestamp for each file in source tarball #229

Job	Run time
Upload the source	1m 54s
Upload the source	1m 54s
linux (opensuse/leap:latest, clang gcc11-c++, CC=clang CXX=clang++)	3m 12s
linux (opensuse/leap:latest, clang gcc11-c++, CC=clang CXX=clang++)	3m 12s
macos (macos-12)	2m 59s
macos (macos-12)	2m 59s
linux (opensuse/tumbleweed, gcc gcc-c++)	28s
linux (opensuse/tumbleweed, gcc gcc-c++)	2m 37s
macos (macos-13)	3m 27s
macos (macos-13)	3m 27s
linux (opensuse/tumbleweed, clang, CC=clang CXX=clang++)	21s
linux (opensuse/tumbleweed, clang, CC=clang CXX=clang++)	2m 49s
macos (macos-14)	1m 36s
macos (macos-14)	1m 36s
linux (archlinux:base, gcc)	2m 52s
linux (archlinux:base, gcc)	2m 52s
linux (archlinux:base, clang, CC=clang CXX=clang++)	3m 9s
linux (archlinux:base, clang, CC=clang CXX=clang++)	3m 9s
linux (ubuntu:20.04, gcc-10 g++-10, CC=gcc-10 CXX=g++-10)	2m 40s
linux (ubuntu:20.04, gcc-10 g++-10, CC=gcc-10 CXX=g++-10)	2m 40s
linux (ubuntu:20.04, clang-11 libstdc++-10-dev, CC=clang-11 CXX=clang++-11)	3m 5s
linux (ubuntu:20.04, clang-11 libstdc++-10-dev, CC=clang-11 CXX=clang++-11)	3m 5s
linux (alpine, gcc, CC=gcc CXX=g++)	3m 0s
linux (alpine, gcc, CC=gcc CXX=g++)	3m 0s
linux (fedora:latest, gcc gcc-g++)	2m 46s
linux (fedora:latest, gcc gcc-g++)	2m 46s
linux (fedora:rawhide, gcc gcc-g++)	2m 52s
linux (fedora:rawhide, gcc gcc-g++)	2m 52s
	1h 13m 19s

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