chore(devcontainer): update image: v1.0.12 (#2916) #10274

Job	Run time
fmt	1m 33s
cairofmt	5s
clippy	2m 49s
build	3m 58s
docs	2m 24s
ensure-wasm	1m 44s
ensure-docker	13s
test-hurl	1m 26s
dojo-spawn-and-move-example-test	1m 32s
dojo-core-test	2m 47s
ensure-windows	16m 3s
test	10m 32s
	45m 6s

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