chore(main): release 0.21.1 (#145)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-    ".": "0.21.0"
+    ".": "0.21.1"
 }

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.21.1](https://github.com/hugomods/bootstrap/compare/v0.21.0...v0.21.1) (2024-03-21)
+
+
+### Styles 🎨
+
+* **collapse:** change the margin-bottom to mb-1 ([7352ea4](https://github.com/hugomods/bootstrap/commit/7352ea41f81ae542ba4e0fbb114e820aef4b1107))
+
 ## [0.21.0](https://github.com/hugomods/bootstrap/compare/v0.20.1...v0.21.0) (2024-03-21)