feat(library): Introduce dart 3.6.1 as library

[Mihnea0Firoiu]

This is the output that I get when using kraft run:

 W  using hardware emulation
Usage: dart [<vm-flags>] <dart-script-file> [<script-arguments>]

Executes the Dart script <dart-script-file> with the given list of <script-arguments>.

Common VM flags:
--help or -h
  Display this message (add -v or --verbose for information about
  all VM options).
--packages=<path>
  Where to find a package spec file.
--define=<key>=<value> or -D<key>=<value>
  Define an environment declaration. To specify multiple declarations,
  use multiple instances of this option.
--snapshot-kind=<snapshot_kind>
--snapshot=<file_name>
  These snapshot options are used to generate a snapshot of the loaded
  Dart script:
    <snapshot-kind> controls the kind of snapshot, it could be
                    kernel(default) or app-jit
    <file_name> specifies the file into which the snapshot is written
--version
  Print the SDK version.

Expected output: "Hello, world!"

The Docker works as expected.