Use 14.5 sdk for macOS, update dependabot #200

Job	Run time
Build and release on ubuntu-22.04-arm (aarch64-unknown-linux-gnu)	1m 27s
Build and release on macos-14 (aarch64-apple-darwin)	50s
Build and release on macos-14 (x86_64-apple-darwin)	49s
Build and release on ubuntu-latest (x86_64-unknown-linux-gnu)	1m 28s
Build and release on windows-latest (x86_64-pc-windows-msvc)	3m 3s
Test on ${{ matrix.os }} (${{ matrix.target }})	0s
	7m 37s

Provide feedback