Merging same-type slices supported, YAML upgraded to v3 (only used in tests), and more flexibility for transformers

What's Changed

• Fix typo in README.md by @eltociear in #184
• Adding StructBot to Mergo in the wild section by @tjpnz in #193
• Add Goreleaser to featured projects by @marcauberer in #191
• fix: gate transformers on valid non-nil destinations by @zaquestion in #211
• Support slices of same type by @heaths in #210
• Upgrade yaml to v3 by @imdario in #212

New Contributors

• @eltociear made their first contribution in #184
• @tjpnz made their first contribution in #193
• @marcauberer made their first contribution in #191
• @zaquestion made their first contribution in #211
• @heaths made their first contribution in #210

Full Changelog: 0.3.12...v0.3.13