Release minor version of Reffy - v14.3.0

Feature improvement:
- Ignore links inside `<del>` elements (#1428)

Dependencies bumped:
- Bump web-specs from 2.74.0 to 2.74.1 (#1430)
- Bump rollup from 4.4.1 to 4.5.2 (#1431)
- Bump undici from 5.27.2 to 5.28.0 (#1429)
- Bump respec from 34.2.1 to 34.2.2 (#1425)
- Bump puppeteer from 21.5.1 to 21.5.2 (#1424)

The new version of web-specs flags a few IETF RFCs as discontinued (RFC7230 to
RFC7235, RFC7538, RFC7540), which means that Reffy will no longer crawl them by
default. This is correct but means specs that reference terms in those
specifications need to be updated.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "reffy",
-  "version": "14.2.5",
+  "version": "14.3.0",
   "description": "W3C/WHATWG spec dependencies exploration companion. Features a short set of tools to study spec references as well as WebIDL term definitions and references found in W3C specifications.",
   "repository": {
     "type": "git",