Enable DCM rule double-literal-format.
More details
[here](https://dcm.dev/docs/rules/common/double-literal-format/). This
both forbids trailing zeroes and mandates leading zeroes.
If we would prefer a different style (e.g. prefer no leading zero
instead), just lmk :)
Adding a bridge library for integral_isolates adding support for components to run CPU intensive code with a function similar to Flutter's compute function, but with a long lived isolate. Lifecycle is handled by the game loop, where the isolate would live between onMount and onRemove.
