v0.1.10: two minor fixes and make sg types public

What's Changed

• make sg types public by @hussein-aitlahcen in #93
• consider contract address length for instantiate2 by @taitruong in #97
• receive callback fix: query NFT contract from storage (and not instantiate2) by @taitruong in #98

New Contributors

• @hussein-aitlahcen made their first contribution in #93
• @magiodev for adding extensive e2e tests in #98

Full Changelog: v0.1.9...v0.1.10

Checksums:
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