Update VERSION in preparation for 0.58.13 release #28

Job	Run time
Tasks to run before artefact creation	9s
x86-64-pc-windows-msvc	6m 31s
x86-64-unknown-linux-ubuntu24.04	2m 7s
x86-64-apple-darwin	2m 43s
x86-64-unknown-linux-ubuntu22.04	2m 6s
arm64-apple-darwin	1m 22s
x86-64-unknown-linux-ubuntu20.04	2m 1s
x86-64-unknown-linux-musl	2m 53s
x86-64-unknown-linux-fedora41	2m 13s
	22m 5s

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