Update CHANGELOG and bump version to 3.4.3

CHANGELOG.md

@@ -1,3 +1,20 @@
+## [3.4.3](https://github.com/mmistakes/minimal-mistakes/releases/tag/3.4.3)
+
+### Enhancements
+
+- Make ["honeypot" `input`](https://github.com/mmistakes/minimal-mistakes/commit/06a8249a69a37dddda7e2a5bfbe32056c1a9a607) in Staticman comment form less obvious to spam bots
+- Add padding to `.highlight` code blocks to better [align `overflow` scrollbar](https://github.com/mmistakes/minimal-mistakes/commit/e4abec0a6f7f8cff72505ca0754615df294fd5b3) to the bottom.
+- Add additional image options for Twitter card social sharing meta tags. [#466](https://github.com/mmistakes/minimal-mistakes/pull/466)
+- Add structured data markup for Staticman comments. [#458](https://github.com/mmistakes/minimal-mistakes/issues/458)
+
+### Bug Fixes
+
+- Format `og:locale` tag with `_` instead of `-`. [#462](https://github.com/mmistakes/minimal-mistakes/issues/462)
+
+### Maintenance
+
+- Add note to docs about using `url: http://localhost:4000` when working locally.
+
 ## [3.4.2](https://github.com/mmistakes/minimal-mistakes/releases/tag/3.4.2)
 
 ### Enhancements

package.json

@@ -1,6 +1,6 @@
 {
   "name": "minimal-mistakes",
-  "version": "3.4.2",
+  "version": "3.4.3",
   "description": "Minimal Mistakes Jekyll theme npm build scripts",
   "repository": {
     "type": "git",