add `outputDir` to the `fuse` goal

See #44, release log:

• c7c1e19 by @rultor: Merge branch '__rultor'
• 0b5e7c5 by @maxonfjvipon: fix(#44): fused-xmir outpur di...
• 0905683 by @rultor: Merge branch '__rultor'
• 38f1aec by @rultor: Merge branch '__rultor'
• 0e31390 by @rultor: Merge branch '__rultor'
• 8f9b9c7 by @rultor: Merge branch '__rultor'
• 02aebc0 by @maxonfjvipon: fix(#44): better logging
• 762f2eb by @maxonfjvipon: fix(#44): output directory
• d8b786c by @renovate[bot]: chore(deps): update actions/ca...
• 3c79672 by @renovate[bot]: fix(deps): update dependency o...
• 5184878 by @renovate[bot]: fix(deps): update dependency c...
• 8bf19d5 by @renovate[bot]: fix(deps): update dependency o...
• c47a8d9 by @renovate[bot]: fix(deps): update dependency c...
• fa9f684 by @rultor: Merge branch '__rultor'
• 4e66436 by @maxonfjvipon: fix(#31): benchmark
• 4cb2972 by @maxonfjvipon: fix(#31): readme
• 111be82 by @rultor: Merge branch '__rultor'
• 1d064d0 by @rultor: Merge branch '__rultor'
• 34c3dc2 by @rultor: Merge branch '__rultor'
• ce850c7 by @rultor: Merge branch '__rultor'
• and 2 more...

Released by Rultor 2.0-SNAPSHOT, see build log