chore(release): bump version to 0.3.4

First release after the devkit-baseline merge (PR #4). No public API
changes vs 0.3.3 — but the JSR bundle is now significantly smaller
because publish.include/exclude was added in #4 (was previously
shipping the entire repo into every install).

InfoSec: no security impact — version metadata only. The release tag
push will trigger publish.yml which runs the vendored
secrets-and-sast scan before publishing.

Author: RickCogley

deno.json

@@ -1,6 +1,6 @@
 {
   "name": "@esolia/marquis",
-  "version": "0.3.3",
+  "version": "0.3.4",
   "exports": "./mod.ts",
   "tasks": {
     "check": "deno check mod.ts",