Updating the crates `image` and `itertools` (#70) #129

Job	Run time
Formatting	5s
Build and test (ubuntu-latest, stable)	1m 42s
Build and test (ubuntu-latest, beta)	1m 47s
Build and test (ubuntu-latest, nightly)	1m 43s
Build and test (windows-latest, stable)	3m 8s
Build and test (windows-latest, beta)	3m 3s
Build and test (windows-latest, nightly)	3m 9s
Publish to crates.io	0s
	14m 37s

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